🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.59 AU - 0.79 AU

Year: 221 Days

Day: 18.6 Hours

Environment

Temp: 156 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,620,507 km

• M1: 220,956 km (0.088 R)
• M2: 339,737 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.7 AU - 0.86 AU

Year: 265 Days

Day: 26.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,620,507 km

• M1: 184,454 km (0.119 R)
• M2: 232,475 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.34 AU - 2.52 AU

Year: 1458 Days

Day: 47.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 176.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.5

Radius: 14.4

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.19 AU - 6.01 AU

Year: 5102 Days

Day: 13.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 74,620,507 km

• M1: 222,751 km (0.069 R)
• M2: 396,584 km (0.115 R)
• M3: 528,529 km (0.112 R)
• M4: 888,911 km (0.056 R)
• M5: 1,091,167 km (0.079 R)
• M6: 1,358,199 km (0.119 R)
• M7: 1,474,736 km (0.119 R)
• M8: 1,629,719 km (0.094 R)
• M9: 1,772,436 km (0.106 R)
• M10: 2,013,438 km (0.038 R)
• M11: 2,801,370 km (0.036 R)
• M12: 3,128,391 km (0.099 R)
• M13: 3,308,058 km (0.064 R)
• M14: 3,422,051 km (0.084 R)
• M15: 3,607,403 km (0.107 R)
• M16: 4,814,359 km (0.102 R)
• M17: 5,048,928 km (0.089 R)
• M18: 5,638,344 km (0.116 R)
• M19: 5,802,901 km (0.094 R)
• M20: 6,136,953 km (0.113 R)
• M21: 6,363,145 km (0.062 R)
• M22: 6,678,797 km (0.08 R)
• M23: 7,839,078 km (0.119 R)
• M24: 8,177,618 km (0.091 R)
• M25: 8,426,998 km (0.036 R)
• M26: 8,521,095 km (0.064 R)
• M27: 8,773,915 km (0.099 R)
• M28: 8,933,087 km (0.104 R)
• M29: 9,029,129 km (0.118 R)
• M30: 10,578,215 km (0.09 R)
• M31: 10,713,900 km (0.075 R)
• M32: 10,884,292 km (0.087 R)
• M33: 11,089,840 km (0.12 R)
• M34: 11,574,836 km (0.078 R)
• M35: 12,279,592 km (0.085 R)
• M36: 12,565,324 km (0.056 R)
• M37: 12,853,449 km (0.114 R)
• M38: 13,289,676 km (0.085 R)
• M39: 13,436,133 km (0.034 R)
• M40: 13,804,742 km (0.047 R)
• M41: 14,064,743 km (0.033 R)
• M42: 14,251,441 km (0.051 R)
• M43: 14,551,834 km (0.075 R)
• M44: 14,968,464 km (0.102 R)
• M45: 16,241,841 km (0.111 R)
• M46: 16,713,373 km (0.04 R)
• M47: 17,030,371 km (0.105 R)
• M48: 17,349,314 km (0.108 R)
• M49: 17,629,959 km (0.094 R)
• M50: 18,033,724 km (0.081 R)
• M51: 18,196,038 km (0.091 R)
• M52: 19,636,964 km (0.09 R)
• M53: 19,845,803 km (0.1 R)
• M54: 20,518,994 km (0.052 R)
• M55: 20,730,974 km (0.099 R)
• M56: 21,328,318 km (0.082 R)
• M57: 22,934,251 km (0.105 R)
• M58: 23,066,047 km (0.115 R)
• M59: 23,507,660 km (0.089 R)
• M60: 23,773,944 km (0.092 R)
• M61: 24,399,114 km (0.115 R)
• M62: 26,031,525 km (0.108 R)
• M63: 26,675,993 km (0.117 R)
• M64: 26,907,421 km (0.099 R)
• M65: 27,046,547 km (0.038 R)
• M66: 28,074,434 km (0.088 R)
• M67: 28,782,630 km (0.12 R)
• M68: 29,115,186 km (0.079 R)
• M69: 29,592,404 km (0.111 R)
• M70: 29,879,931 km (0.047 R)
• M71: 29,975,973 km (0.11 R)
• M72: 30,264,846 km (0.054 R)
• M73: 30,942,375 km (0.096 R)
• M74: 31,575,922 km (0.053 R)
• M75: 32,361,759 km (0.114 R)
• M76: 32,509,712 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.5

Radius: 14.3

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.81 AU - 8.37 AU

Year: 7268 Days

Day: 14.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 74,620,507 km

• M1: 178,769 km (0.096 R)
• M2: 668,702 km (0.104 R)
• M3: 780,751 km (0.079 R)
• M4: 975,528 km (0.096 R)
• M5: 1,173,894 km (0.12 R)
• M6: 1,342,790 km (0.037 R)
• M7: 1,627,774 km (0.047 R)
• M8: 1,916,199 km (0.109 R)
• M9: 2,100,803 km (0.072 R)
• M10: 2,398,203 km (0.066 R)
• M11: 2,488,261 km (0.083 R)
• M12: 2,765,765 km (0.068 R)
• M13: 3,270,808 km (0.101 R)
• M14: 3,411,879 km (0.1 R)
• M15: 3,554,894 km (0.07 R)
• M16: 3,700,154 km (0.041 R)
• M17: 3,868,451 km (0.078 R)
• M18: 4,322,780 km (0.073 R)
• M19: 4,612,701 km (0.094 R)
• M20: 4,703,207 km (0.11 R)
• M21: 5,001,506 km (0.119 R)
• M22: 5,211,691 km (0.075 R)
• M23: 5,958,184 km (0.095 R)
• M24: 6,231,350 km (0.108 R)
• M25: 6,432,559 km (0.034 R)
• M26: 6,559,418 km (0.026 R)
• M27: 6,815,679 km (0.055 R)
• M28: 7,127,591 km (0.108 R)
• M29: 8,201,105 km (0.105 R)
• M30: 8,784,985 km (0.099 R)
• M31: 9,325,034 km (0.09 R)
• M32: 9,992,988 km (0.093 R)
• M33: 10,767,008 km (0.11 R)
• M34: 10,857,514 km (0.108 R)
• M35: 11,344,755 km (0.111 R)
• M36: 11,808,059 km (0.118 R)
• M37: 12,530,617 km (0.098 R)
• M38: 12,849,260 km (0.115 R)
• M39: 13,073,807 km (0.079 R)
• M40: 13,332,162 km (0.097 R)
• M41: 13,821,198 km (0.081 R)
• M42: 13,952,545 km (0.104 R)
• M43: 14,051,429 km (0.105 R)
• M44: 14,349,278 km (0.055 R)
• M45: 14,449,060 km (0.072 R)
• M46: 14,649,222 km (0.106 R)
• M47: 15,629,986 km (0.041 R)
• M48: 15,938,606 km (0.085 R)
• M49: 16,353,441 km (0.061 R)
• M50: 16,841,728 km (0.064 R)
• M51: 16,947,045 km (0.06 R)
• M52: 17,583,435 km (0.107 R)
• M53: 17,832,964 km (0.03 R)
• M54: 18,047,786 km (0.083 R)
• M55: 18,155,646 km (0.11 R)
• M56: 18,263,506 km (0.119 R)
• M57: 18,588,732 km (0.106 R)
• M58: 19,539,127 km (0.089 R)
• M59: 19,723,582 km (0.104 R)
• M60: 19,834,583 km (0.104 R)
• M61: 20,730,375 km (0.04 R)
• M62: 21,183,058 km (0.084 R)
• M63: 21,334,751 km (0.075 R)
• M64: 21,715,477 km (0.111 R)
• M65: 21,830,219 km (0.099 R)
• M66: 22,561,004 km (0.118 R)
• M67: 22,910,166 km (0.094 R)
• M68: 24,086,454 km (0.107 R)
• M69: 25,202,005 km (0.11 R)
• M70: 25,322,581 km (0.076 R)
• M71: 25,443,307 km (0.112 R)
• M72: 25,887,612 km (0.112 R)
• M73: 26,743,013 km (0.052 R)
• M74: 27,690,416 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.4

Radius: 12.7

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.42 AU - 13.5 AU

Year: 14936 Days

Day: 12.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 74,620,507 km

• M1: 415,732 km (0.1 R)
• M2: 614,698 km (0.083 R)
• M3: 773,122 km (0.077 R)
• M4: 1,028,037 km (0.091 R)
• M5: 1,333,515 km (0.12 R)
• M6: 1,950,307 km (0.112 R)
• M7: 2,303,658 km (0.089 R)
• M8: 2,473,750 km (0.08 R)
• M9: 2,736,893 km (0.114 R)
• M10: 3,102,061 km (0.12 R)
• M11: 3,912,882 km (0.118 R)
• M12: 4,255,162 km (0.06 R)
• M13: 5,952,050 km (0.048 R)
• M14: 6,148,024 km (0.029 R)
• M15: 6,667,577 km (0.082 R)
• M16: 7,118,315 km (0.108 R)
• M17: 7,242,931 km (0.094 R)
• M18: 7,963,095 km (0.104 R)
• M19: 8,266,330 km (0.085 R)
• M20: 8,529,323 km (0.111 R)
• M21: 8,928,899 km (0.096 R)
• M22: 10,683,233 km (0.115 R)
• M23: 11,259,035 km (0.108 R)
• M24: 12,541,089 km (0.111 R)
• M25: 12,894,140 km (0.104 R)
• M26: 13,713,487 km (0.088 R)
• M27: 14,339,106 km (0.102 R)
• M28: 15,456,153 km (0.051 R)
• M29: 16,380,967 km (0.088 R)
• M30: 16,491,071 km (0.065 R)
• M31: 17,267,783 km (0.102 R)
• M32: 17,435,781 km (0.086 R)
• M33: 17,604,378 km (0.09 R)
• M34: 17,829,972 km (0.076 R)
• M35: 18,170,157 km (0.075 R)
• M36: 19,145,835 km (0.103 R)
• M37: 19,610,785 km (0.106 R)
• M38: 22,234,283 km (0.098 R)
• M39: 22,417,091 km (0.117 R)
• M40: 23,277,129 km (0.083 R)
• M41: 24,713,419 km (0.106 R)
• M42: 25,219,658 km (0.118 R)
• M43: 26,953,497 km (0.051 R)
• M44: 27,148,573 km (0.088 R)
• M45: 27,670,969 km (0.095 R)
• M46: 28,065,009 km (0.099 R)
• M47: 30,874,457 km (0.113 R)
• M48: 32,174,612 km (0.075 R)
• M49: 35,395,903 km (0.101 R)
• M50: 36,540,327 km (0.11 R)
• M51: 36,900,409 km (0.07 R)
• M52: 38,206,548 km (0.116 R)
• M53: 41,013,303 km (0.05 R)
• M54: 41,913,434 km (0.081 R)
• M55: 42,290,271 km (0.079 R)
• M56: 42,592,758 km (0.063 R)
• M57: 44,729,464 km (0.097 R)
• M58: 44,883,400 km (0.104 R)
• M59: 45,733,415 km (0.054 R)
• M60: 49,663,202 km (0.101 R)
• M61: 49,742,938 km (0.066 R)
• M62: 50,943,460 km (0.064 R)
• M63: 51,749,195 km (0.082 R)
• M64: 51,991,693 km (0.057 R)
• M65: 53,454,910 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.9

Radius: 5.2

Gravity: 33.76 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.84 AU - 13.84 AU

Year: 15685 Days

Day: 18.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,620,507 km

• M1: 251,025 km (0.113 R)
• M2: 362,924 km (0.093 R)
• M3: 591,660 km (0.112 R)
• M4: 699,071 km (0.1 R)
• M5: 766,539 km (0.088 R)
• M6: 860,038 km (0.112 R)
• M7: 908,358 km (0.086 R)
• M8: 1,136,495 km (0.077 R)
• M9: 1,189,752 km (0.116 R)
• M10: 1,614,460 km (0.08 R)
• M11: 1,890,319 km (0.12 R)
• M12: 1,985,613 km (0.102 R)
• M13: 2,115,015 km (0.104 R)
• M14: 2,314,429 km (0.098 R)
• M15: 2,485,269 km (0.069 R)
• M16: 2,767,112 km (0.053 R)
• M17: 3,171,176 km (0.061 R)
• M18: 4,406,256 km (0.085 R)
• M19: 4,833,058 km (0.081 R)
• M20: 4,919,975 km (0.111 R)
• M21: 5,007,490 km (0.07 R)
• M22: 5,910,462 km (0.039 R)
• M23: 6,097,011 km (0.089 R)
• M24: 7,708,479 km (0.053 R)
• M25: 8,066,317 km (0.116 R)
• M26: 9,496,772 km (0.085 R)
• M27: 9,990,744 km (0.105 R)
• M28: 10,380,596 km (0.096 R)
• M29: 10,436,845 km (0.073 R)
• M30: 10,605,741 km (0.094 R)
• M31: 10,946,375 km (0.101 R)
• M32: 11,233,005 km (0.082 R)
• M33: 12,822,781 km (0.09 R)
• M34: 13,429,401 km (0.087 R)
• M35: 15,947,133 km (0.071 R)
• M36: 16,076,834 km (0.111 R)
• M37: 17,126,563 km (0.112 R)
• M38: 17,192,984 km (0.106 R)
• M39: 18,333,817 km (0.086 R)
• M40: 19,429,771 km (0.078 R)
• M41: 19,707,126 km (0.049 R)
• M42: 20,055,689 km (0.103 R)
• M43: 20,125,551 km (0.114 R)
• M44: 20,335,886 km (0.097 R)
• M45: 20,546,968 km (0.096 R)
• M46: 21,326,822 km (0.095 R)
• M47: 21,613,003 km (0.113 R)
• M48: 22,478,576 km (0.078 R)
• M49: 25,369,405 km (0.118 R)
• M50: 26,205,807 km (0.102 R)
• M51: 26,819,607 km (0.113 R)
• M52: 27,905,239 km (0.088 R)
• M53: 28,847,107 km (0.113 R)
• M54: 29,242,644 km (0.103 R)
• M55: 30,199,322 km (0.054 R)
• M56: 31,653,413 km (0.03 R)
• M57: 31,816,326 km (0.092 R)
• M58: 32,882,360 km (0.036 R)
• M59: 33,544,331 km (0.082 R)
• M60: 33,876,887 km (0.114 R)
• M61: 34,043,539 km (0.11 R)
• M62: 34,461,515 km (0.095 R)
• M63: 34,629,214 km (0.11 R)
• M64: 34,797,063 km (0.12 R)
• M65: 35,218,032 km (0.102 R)
• M66: 35,386,928 km (0.076 R)
• M67: 35,810,289 km (0.112 R)
• M68: 37,952,082 km (0.116 R)
• M69: 38,820,498 km (0.112 R)
• M70: 39,169,510 km (0.085 R)
• M71: 41,108,448 km (0.091 R)
• M72: 41,464,341 km (0.039 R)
• M73: 43,983,868 km (0.074 R)
• M74: 44,347,840 km (0.052 R)
• M75: 44,712,859 km (0.087 R)
• M76: 45,078,775 km (0.091 R)
• M77: 46,090,356 km (0.081 R)
• M78: 46,367,411 km (0.087 R)
• M79: 47,202,317 km (0.112 R)
• M80: 47,481,616 km (0.113 R)
• M81: 48,229,456 km (0.102 R)
• M82: 49,075,133 km (0.063 R)
• M83: 54,154,429 km (0.041 R)
• M84: 56,015,576 km (0.12 R)
• M85: 56,212,597 km (0.037 R)
• M86: 56,508,800 km (0.118 R)
• M87: 56,805,453 km (0.11 R)
• M88: 58,696,071 km (0.104 R)
• M89: 61,418,154 km (0.057 R)
• M90: 63,153,190 km (0.098 R)
• M91: 64,490,744 km (0.077 R)
• M92: 64,904,083 km (0.052 R)
• M93: 69,192,157 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.4

Radius: 4.4

Gravity: 31.79 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 11.22 AU - 17.08 AU

Year: 20493 Days

Day: 17 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,620,507 km

• M1: 140,772 km (0.079 R)
• M2: 191,635 km (0.091 R)
• M3: 220,058 km (0.037 R)
• M4: 367,263 km (0.054 R)
• M5: 442,211 km (0.115 R)
• M6: 543,040 km (0.119 R)
• M7: 913,594 km (0.099 R)
• M8: 1,406,220 km (0.103 R)
• M9: 1,495,231 km (0.119 R)
• M10: 1,837,810 km (0.114 R)
• M11: 2,307,398 km (0.077 R)
• M12: 2,519,527 km (0.118 R)
• M13: 2,701,289 km (0.066 R)
• M14: 3,310,601 km (0.087 R)
• M15: 3,630,740 km (0.054 R)
• M16: 4,129,350 km (0.116 R)
• M17: 4,171,836 km (0.079 R)
• M18: 4,517,257 km (0.112 R)
• M19: 5,097,847 km (0.099 R)
• M20: 5,420,230 km (0.114 R)
• M21: 6,181,534 km (0.06 R)
• M22: 6,426,276 km (0.101 R)
• M23: 6,674,159 km (0.035 R)
• M24: 7,077,326 km (0.107 R)
• M25: 7,749,170 km (0.116 R)
• M26: 7,959,953 km (0.085 R)
• M27: 8,279,644 km (0.119 R)
• M28: 8,441,060 km (0.111 R)
• M29: 9,940,180 km (0.061 R)
• M30: 10,690,862 km (0.06 R)
• M31: 11,043,464 km (0.106 R)
• M32: 11,459,496 km (0.068 R)
• M33: 12,614,691 km (0.113 R)
• M34: 13,997,873 km (0.107 R)
• M35: 14,125,929 km (0.093 R)
• M36: 14,772,341 km (0.075 R)
• M37: 14,837,566 km (0.108 R)
• M38: 15,099,212 km (0.093 R)
• M39: 15,560,722 km (0.103 R)
• M40: 15,959,998 km (0.066 R)
• M41: 16,160,908 km (0.117 R)
• M42: 16,565,271 km (0.077 R)
• M43: 17,590,615 km (0.097 R)
• M44: 17,728,844 km (0.104 R)
• M45: 18,285,497 km (0.09 R)
• M46: 18,706,765 km (0.054 R)
• M47: 18,777,226 km (0.104 R)
• M48: 19,917,461 km (0.055 R)
• M49: 20,787,372 km (0.077 R)
• M50: 23,318,269 km (0.098 R)
• M51: 23,546,256 km (0.115 R)
• M52: 25,084,721 km (0.107 R)
• M53: 27,854,076 km (0.106 R)
• M54: 28,500,489 km (0.109 R)
• M55: 29,233,668 km (0.082 R)
• M56: 29,890,702 km (0.107 R)
• M57: 30,968,405 km (0.092 R)
• M58: 32,651,381 km (0.029 R)
• M59: 33,332,799 km (0.09 R)
• M60: 34,363,828 km (0.048 R)
• M61: 35,230,897 km (0.107 R)
• M62: 35,579,759 km (0.07 R)
• M63: 35,842,154 km (0.051 R)
• M64: 36,898,165 km (0.028 R)
• M65: 37,075,139 km (0.089 R)
• M66: 39,854,369 km (0.108 R)
• M67: 39,945,025 km (0.029 R)
• M68: 40,217,742 km (0.055 R)
• M69: 42,051,513 km (0.051 R)
• M70: 42,421,468 km (0.059 R)
• M71: 42,792,621 km (0.117 R)
• M72: 43,818,712 km (0.05 R)
• M73: 44,099,956 km (0.079 R)
• M74: 46,466,744 km (0.081 R)
• M75: 48,486,615 km (0.027 R)
• M76: 51,322,691 km (0.058 R)
• M77: 51,816,962 km (0.04 R)
• M78: 52,114,363 km (0.078 R)
• M79: 54,816,400 km (0.105 R)
• M80: 54,917,229 km (0.115 R)
• M81: 56,133,459 km (0.107 R)
• M82: 56,744,866 km (0.105 R)
• M83: 60,772,340 km (0.119 R)
• M84: 62,556,444 km (0.108 R)
• M85: 63,401,971 km (0.041 R)
• M86: 63,508,036 km (0.025 R)
• M87: 63,826,231 km (0.102 R)
• M88: 66,714,218 km (0.071 R)
• M89: 69,753,747 km (0.111 R)
• M90: 70,850,150 km (0.119 R)
• M91: 71,400,521 km (0.053 R)
• M92: 73,060,159 km (0.082 R)
• M93: 73,171,161 km (0.102 R)
• M94: 73,950,416 km (0.036 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 19,800 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit