🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.44 AU - 0.72 AU

Year: 167 Days

Day: 12.6 Hours

Environment

Temp: 219 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,375,959 km

• M1: 151,991 km (0.038 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.51 AU - 2.25 AU

Year: 976 Days

Day: 34.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.3

Radius: 9.6

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.49 AU - 4.89 AU

Year: 3847 Days

Day: 9.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,375,959 km

• M1: 159,023 km (0.083 R)
• M2: 287,677 km (0.111 R)
• M3: 385,514 km (0.092 R)
• M4: 537,356 km (0.113 R)
• M5: 612,603 km (0.089 R)
• M6: 784,940 km (0.091 R)
• M7: 902,225 km (0.118 R)
• M8: 1,004,550 km (0.055 R)
• M9: 1,133,054 km (0.108 R)
• M10: 1,289,982 km (0.063 R)
• M11: 1,701,077 km (0.063 R)
• M12: 1,908,270 km (0.109 R)
• M13: 2,042,161 km (0.103 R)
• M14: 2,123,991 km (0.102 R)
• M15: 2,206,868 km (0.116 R)
• M16: 2,276,880 km (0.091 R)
• M17: 2,476,742 km (0.047 R)
• M18: 2,727,468 km (0.096 R)
• M19: 2,833,084 km (0.112 R)
• M20: 2,893,971 km (0.045 R)
• M21: 3,317,183 km (0.069 R)
• M22: 3,462,742 km (0.105 R)
• M23: 3,810,407 km (0.083 R)
• M24: 4,100,178 km (0.096 R)
• M25: 4,221,502 km (0.096 R)
• M26: 4,309,017 km (0.05 R)
• M27: 4,397,130 km (0.048 R)
• M28: 4,485,842 km (0.093 R)
• M29: 4,575,002 km (0.081 R)
• M30: 4,828,271 km (0.063 R)
• M31: 4,956,626 km (0.101 R)
• M32: 5,310,724 km (0.076 R)
• M33: 5,866,929 km (0.115 R)
• M34: 6,281,465 km (0.048 R)
• M35: 6,502,271 km (0.085 R)
• M36: 6,910,524 km (0.083 R)
• M37: 7,390,284 km (0.09 R)
• M38: 7,687,535 km (0.096 R)
• M39: 7,816,190 km (0.114 R)
• M40: 8,781,395 km (0.099 R)
• M41: 9,118,888 km (0.048 R)
• M42: 9,392,054 km (0.076 R)
• M43: 9,575,760 km (0.088 R)
• M44: 9,714,138 km (0.102 R)
• M45: 9,993,138 km (0.084 R)
• M46: 10,750,103 km (0.108 R)
• M47: 11,159,702 km (0.032 R)
• M48: 11,820,775 km (0.102 R)
• M49: 12,019,142 km (0.083 R)
• M50: 12,293,654 km (0.11 R)
• M51: 12,469,431 km (0.09 R)
• M52: 12,645,957 km (0.098 R)
• M53: 13,001,701 km (0.061 R)
• M54: 13,078,444 km (0.059 R)
• M55: 13,180,769 km (0.06 R)
• M56: 13,463,958 km (0.03 R)
• M57: 13,983,811 km (0.086 R)
• M58: 14,246,205 km (0.115 R)
• M59: 14,378,001 km (0.096 R)
• M60: 14,457,288 km (0.113 R)
• M61: 14,642,939 km (0.115 R)
• M62: 14,775,931 km (0.092 R)
• M63: 14,882,744 km (0.037 R)
• M64: 14,989,707 km (0.082 R)
• M65: 15,339,167 km (0.038 R)
• M66: 15,501,331 km (0.062 R)
• M67: 15,800,228 km (0.115 R)
• M68: 15,882,058 km (0.101 R)
• M69: 15,991,264 km (0.052 R)
• M70: 16,986,689 km (0.054 R)
• M71: 17,520,005 km (0.103 R)
• M72: 17,604,677 km (0.105 R)
• M73: 17,973,436 km (0.091 R)
• M74: 18,459,330 km (0.105 R)
• M75: 18,718,434 km (0.077 R)
• M76: 19,298,425 km (0.074 R)
• M77: 19,444,432 km (0.074 R)

Asteroid Belt

Center: 6.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.5

Radius: 10.6

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.52 AU - 8.58 AU

Year: 7857 Days

Day: 14.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 52,375,959 km

• M1: 153,637 km (0.075 R)
• M2: 659,427 km (0.084 R)
• M3: 820,245 km (0.096 R)
• M4: 967,001 km (0.084 R)
• M5: 1,079,648 km (0.036 R)
• M6: 1,196,783 km (0.083 R)
• M7: 1,287,589 km (0.115 R)
• M8: 2,042,759 km (0.117 R)
• M9: 2,711,611 km (0.098 R)
• M10: 2,792,244 km (0.08 R)
• M11: 2,955,904 km (0.037 R)
• M12: 3,080,819 km (0.11 R)
• M13: 3,186,285 km (0.101 R)
• M14: 3,314,341 km (0.112 R)
• M15: 3,597,978 km (0.107 R)
• M16: 3,731,569 km (0.117 R)
• M17: 3,799,038 km (0.07 R)
• M18: 4,003,837 km (0.088 R)
• M19: 5,231,737 km (0.064 R)
• M20: 5,357,997 km (0.097 R)
• M21: 5,485,455 km (0.079 R)
• M22: 6,137,402 km (0.093 R)
• M23: 6,297,472 km (0.114 R)
• M24: 6,951,963 km (0.112 R)
• M25: 7,259,087 km (0.104 R)
• M26: 8,119,574 km (0.068 R)
• M27: 8,384,063 km (0.115 R)
• M28: 8,771,073 km (0.068 R)
• M29: 9,500,961 km (0.096 R)
• M30: 9,593,562 km (0.081 R)
• M31: 9,810,778 km (0.116 R)
• M32: 9,998,374 km (0.088 R)
• M33: 10,568,042 km (0.104 R)
• M34: 10,760,425 km (0.088 R)
• M35: 10,856,916 km (0.091 R)
• M36: 11,871,788 km (0.11 R)
• M37: 12,138,521 km (0.038 R)
• M38: 12,205,541 km (0.08 R)
• M39: 13,260,056 km (0.085 R)
• M40: 13,885,674 km (0.091 R)
• M41: 14,131,613 km (0.078 R)
• M42: 15,600,814 km (0.102 R)
• M43: 16,297,940 km (0.086 R)
• M44: 16,371,991 km (0.056 R)
• M45: 16,483,142 km (0.12 R)
• M46: 17,381,777 km (0.036 R)
• M47: 18,836,915 km (0.071 R)
• M48: 20,131,984 km (0.107 R)
• M49: 21,984,903 km (0.078 R)
• M50: 22,600,798 km (0.115 R)
• M51: 23,389,178 km (0.106 R)
• M52: 23,681,941 km (0.094 R)
• M53: 24,060,125 km (0.116 R)
• M54: 25,334,998 km (0.109 R)
• M55: 26,718,928 km (0.117 R)
• M56: 28,438,555 km (0.094 R)
• M57: 29,109,502 km (0.107 R)
• M58: 30,421,475 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.1

Radius: 8.1

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.7 AU - 10.8 AU

Year: 11531 Days

Day: 9.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,375,959 km

• M1: 127,308 km (0.117 R)
• M2: 325,076 km (0.109 R)
• M3: 751,580 km (0.119 R)
• M4: 1,147,715 km (0.053 R)
• M5: 1,623,885 km (0.08 R)
• M6: 1,757,625 km (0.071 R)
• M7: 1,918,144 km (0.12 R)
• M8: 2,131,919 km (0.107 R)
• M9: 2,253,991 km (0.037 R)
• M10: 2,378,457 km (0.067 R)
• M11: 2,530,897 km (0.096 R)
• M12: 3,832,249 km (0.095 R)
• M13: 3,951,329 km (0.112 R)
• M14: 4,223,746 km (0.073 R)
• M15: 4,315,899 km (0.086 R)
• M16: 4,659,824 km (0.1 R)
• M17: 4,818,996 km (0.106 R)
• M18: 5,044,889 km (0.109 R)
• M19: 5,142,726 km (0.073 R)
• M20: 5,507,146 km (0.026 R)
• M21: 5,914,352 km (0.114 R)
• M22: 6,156,252 km (0.03 R)
• M23: 6,436,748 km (0.083 R)
• M24: 6,685,678 km (0.116 R)
• M25: 7,046,808 km (0.109 R)
• M26: 7,119,811 km (0.103 R)
• M27: 7,600,320 km (0.1 R)
• M28: 8,866,965 km (0.094 R)
• M29: 9,423,768 km (0.032 R)
• M30: 10,033,080 km (0.113 R)
• M31: 10,907,330 km (0.115 R)
• M32: 11,675,964 km (0.112 R)
• M33: 11,849,199 km (0.072 R)
• M34: 12,329,857 km (0.106 R)
• M35: 12,772,367 km (0.068 R)
• M36: 13,901,382 km (0.05 R)
• M37: 14,039,012 km (0.069 R)
• M38: 14,827,393 km (0.087 R)
• M39: 15,487,419 km (0.094 R)
• M40: 15,677,707 km (0.114 R)
• M41: 16,108,848 km (0.065 R)
• M42: 16,350,150 km (0.047 R)
• M43: 16,543,879 km (0.088 R)
• M44: 16,689,737 km (0.106 R)
• M45: 17,425,609 km (0.043 R)
• M46: 17,822,342 km (0.071 R)
• M47: 18,574,221 km (0.114 R)
• M48: 18,776,478 km (0.109 R)
• M49: 19,183,234 km (0.112 R)
• M50: 22,110,715 km (0.111 R)
• M51: 22,593,916 km (0.091 R)
• M52: 22,701,926 km (0.081 R)
• M53: 22,809,935 km (0.106 R)
• M54: 23,571,089 km (0.059 R)
• M55: 23,790,101 km (0.066 R)
• M56: 24,784,029 km (0.075 R)
• M57: 25,118,230 km (0.119 R)
• M58: 25,397,978 km (0.082 R)
• M59: 26,413,598 km (0.1 R)
• M60: 27,040,713 km (0.07 R)
• M61: 27,961,637 km (0.073 R)
• M62: 28,834,391 km (0.027 R)
• M63: 29,186,096 km (0.086 R)
• M64: 29,952,785 km (0.056 R)
• M65: 31,025,252 km (0.069 R)
• M66: 31,505,910 km (0.053 R)
• M67: 31,686,774 km (0.081 R)
• M68: 31,867,937 km (0.07 R)
• M69: 34,627,718 km (0.107 R)
• M70: 35,815,675 km (0.114 R)
• M71: 36,572,790 km (0.085 R)
• M72: 38,295,709 km (0.086 R)
• M73: 38,682,269 km (0.091 R)
• M74: 40,896,468 km (0.105 R)
• M75: 41,291,555 km (0.053 R)
• M76: 41,753,962 km (0.11 R)
• M77: 42,550,721 km (0.072 R)
• M78: 42,884,174 km (0.112 R)
• M79: 43,620,794 km (0.12 R)
• M80: 43,755,283 km (0.096 R)
• M81: 44,361,753 km (0.089 R)
• M82: 44,496,839 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.1

Radius: 11

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.88 AU - 14.18 AU

Year: 14828 Days

Day: 7.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,375,959 km

• M1: 209,138 km (0.038 R)
• M2: 341,233 km (0.111 R)
• M3: 498,909 km (0.115 R)
• M4: 684,261 km (0.057 R)
• M5: 997,219 km (0.116 R)
• M6: 2,018,674 km (0.118 R)
• M7: 2,276,730 km (0.094 R)
• M8: 2,824,857 km (0.099 R)
• M9: 3,087,401 km (0.115 R)
• M10: 3,303,271 km (0.089 R)
• M11: 4,156,577 km (0.109 R)
• M12: 5,075,108 km (0.089 R)
• M13: 5,330,471 km (0.106 R)
• M14: 6,121,844 km (0.083 R)
• M15: 6,291,488 km (0.068 R)
• M16: 7,269,559 km (0.109 R)
• M17: 7,341,216 km (0.092 R)
• M18: 7,594,037 km (0.064 R)
• M19: 8,108,205 km (0.099 R)
• M20: 8,219,805 km (0.112 R)
• M21: 8,332,003 km (0.104 R)
• M22: 8,671,590 km (0.045 R)
• M23: 8,785,883 km (0.105 R)
• M24: 9,054,262 km (0.106 R)
• M25: 9,170,200 km (0.12 R)
• M26: 9,678,085 km (0.112 R)
• M27: 9,796,716 km (0.045 R)
• M28: 10,599,159 km (0.086 R)
• M29: 10,762,220 km (0.088 R)
• M30: 10,926,180 km (0.084 R)
• M31: 11,132,176 km (0.091 R)
• M32: 11,757,944 km (0.082 R)
• M33: 14,104,237 km (0.077 R)
• M34: 15,146,485 km (0.025 R)
• M35: 15,979,446 km (0.098 R)
• M36: 16,542,981 km (0.082 R)
• M37: 16,637,527 km (0.078 R)
• M38: 17,352,455 km (0.047 R)
• M39: 17,593,009 km (0.104 R)
• M40: 17,737,820 km (0.096 R)
• M41: 19,357,366 km (0.066 R)
• M42: 20,109,095 km (0.091 R)
• M43: 20,564,770 km (0.096 R)
• M44: 21,075,049 km (0.06 R)
• M45: 21,228,985 km (0.053 R)
• M46: 21,331,759 km (0.093 R)
• M47: 21,434,682 km (0.08 R)
• M48: 22,004,052 km (0.078 R)
• M49: 22,108,022 km (0.072 R)
• M50: 22,368,921 km (0.116 R)
• M51: 22,525,849 km (0.117 R)
• M52: 23,210,409 km (0.108 R)
• M53: 23,316,324 km (0.104 R)
• M54: 24,008,813 km (0.083 R)
• M55: 24,653,879 km (0.07 R)
• M56: 25,250,325 km (0.11 R)
• M57: 25,359,382 km (0.119 R)
• M58: 25,632,398 km (0.101 R)
• M59: 26,236,624 km (0.077 R)
• M60: 26,845,487 km (0.104 R)
• M61: 28,190,073 km (0.117 R)
• M62: 28,359,717 km (0.082 R)
• M63: 28,699,903 km (0.044 R)
• M64: 29,384,612 km (0.09 R)
• M65: 29,728,837 km (0.07 R)
• M66: 29,959,218 km (0.081 R)
• M67: 30,421,475 km (0.101 R)
• M68: 30,886,276 km (0.107 R)
• M69: 32,768,516 km (0.109 R)
• M70: 34,687,707 km (0.076 R)
• M71: 34,990,942 km (0.112 R)
• M72: 35,234,038 km (0.084 R)
• M73: 35,416,847 km (0.1 R)
• M74: 35,905,733 km (0.088 R)
• M75: 36,150,924 km (0.06 R)
• M76: 36,581,467 km (0.097 R)
• M77: 36,890,087 km (0.111 R)
• M78: 37,447,788 km (0.107 R)
• M79: 37,883,417 km (0.115 R)
• M80: 38,195,628 km (0.054 R)
• M81: 38,383,373 km (0.11 R)
• M82: 39,263,607 km (0.066 R)
• M83: 39,516,278 km (0.098 R)
• M84: 39,832,827 km (0.099 R)
• M85: 41,300,232 km (0.05 R)
• M86: 42,137,531 km (0.089 R)
• M87: 42,266,784 km (0.101 R)
• M88: 42,915,291 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.3

Radius: 7.9

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 14.01 AU - 14.49 AU

Year: 20374 Days

Day: 24.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 52,375,959 km

• M1: 128,804 km (0.05 R)
• M2: 532,269 km (0.054 R)
• M3: 828,473 km (0.12 R)
• M4: 1,281,156 km (0.083 R)
• M5: 1,653,206 km (0.102 R)
• M6: 1,801,308 km (0.109 R)
• M7: 1,979,479 km (0.056 R)
• M8: 2,031,539 km (0.103 R)
• M9: 3,105,053 km (0.09 R)
• M10: 3,698,059 km (0.106 R)
• M11: 4,123,815 km (0.111 R)
• M12: 4,393,689 km (0.078 R)
• M13: 4,565,278 km (0.098 R)
• M14: 4,950,493 km (0.112 R)
• M15: 7,885,304 km (0.091 R)
• M16: 8,052,255 km (0.041 R)
• M17: 8,731,280 km (0.084 R)
• M18: 9,165,114 km (0.074 R)
• M19: 10,234,589 km (0.036 R)
• M20: 11,531,602 km (0.028 R)
• M21: 13,973,488 km (0.06 R)
• M22: 14,023,903 km (0.074 R)
• M23: 14,582,651 km (0.094 R)
• M24: 16,142,957 km (0.09 R)
• M25: 16,408,194 km (0.037 R)
• M26: 18,304,646 km (0.119 R)
• M27: 18,359,847 km (0.108 R)
• M28: 19,588,196 km (0.096 R)
• M29: 20,785,278 km (0.104 R)
• M30: 21,131,746 km (0.109 R)
• M31: 21,830,219 km (0.059 R)
• M32: 23,130,374 km (0.045 R)
• M33: 25,619,683 km (0.106 R)
• M34: 27,620,704 km (0.113 R)
• M35: 28,001,580 km (0.115 R)
• M36: 28,447,980 km (0.103 R)
• M37: 28,512,008 km (0.12 R)
• M38: 29,347,961 km (0.069 R)
• M39: 29,606,765 km (0.098 R)
• M40: 31,704,726 km (0.102 R)
• M41: 32,704,488 km (0.068 R)
• M42: 33,241,993 km (0.12 R)
• M43: 33,376,781 km (0.026 R)
• M44: 35,420,886 km (0.033 R)
• M45: 36,319,072 km (0.086 R)
• M46: 37,224,887 km (0.102 R)
• M47: 37,715,718 km (0.104 R)
• M48: 38,138,182 km (0.089 R)
• M49: 38,420,623 km (0.12 R)
• M50: 41,428,288 km (0.089 R)
• M51: 42,813,564 km (0.075 R)
• M52: 42,886,867 km (0.104 R)
• M53: 45,554,496 km (0.049 R)
• M54: 46,154,683 km (0.075 R)
• M55: 46,757,263 km (0.101 R)
• M56: 49,040,576 km (0.117 R)
• M57: 49,501,487 km (0.092 R)
• M58: 50,350,455 km (0.047 R)
• M59: 51,906,123 km (0.112 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 14,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit