🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.55 AU - 0.57 AU

Year: 160 Days

Day: 45.5 Hours

Environment

Temp: 183 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.69 AU - 0.95 AU

Year: 283 Days

Day: 13.2 Hours

Environment

Temp: 79 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,507,291 km

• M1: 139,874 km (0.028 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.91 AU - 2.63 AU

Year: 1302 Days

Day: 29.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.27 AU - 3.17 AU

Year: 1708 Days

Day: 34.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,507,291 km

• M1: 1,298,360 km (0.073 R)
• M2: 1,791,435 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.88 AU - 4.44 AU

Year: 2666 Days

Day: 39.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.5

Radius: 9.1

Gravity: 11.9 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.61 AU - 5.95 AU

Year: 3980 Days

Day: 10.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 85,507,291 km

• M1: 221,554 km (0.108 R)
• M2: 355,295 km (0.1 R)
• M3: 429,495 km (0.069 R)
• M4: 653,294 km (0.093 R)
• M5: 797,955 km (0.043 R)
• M6: 861,534 km (0.108 R)
• M7: 1,007,841 km (0.098 R)
• M8: 1,250,489 km (0.099 R)
• M9: 1,402,031 km (0.102 R)
• M10: 1,640,789 km (0.107 R)
• M11: 1,824,346 km (0.062 R)
• M12: 1,997,132 km (0.093 R)
• M13: 2,229,906 km (0.055 R)
• M14: 2,624,395 km (0.09 R)
• M15: 3,225,629 km (0.117 R)
• M16: 3,372,086 km (0.103 R)
• M17: 3,478,001 km (0.092 R)
• M18: 3,628,048 km (0.113 R)
• M19: 3,714,814 km (0.083 R)
• M20: 3,780,488 km (0.104 R)
• M21: 4,318,741 km (0.111 R)
• M22: 4,434,081 km (0.099 R)
• M23: 4,526,981 km (0.113 R)
• M24: 4,667,603 km (0.08 R)
• M25: 5,367,572 km (0.09 R)
• M26: 5,691,900 km (0.083 R)
• M27: 5,767,746 km (0.069 R)
• M28: 5,920,336 km (0.112 R)
• M29: 6,100,003 km (0.072 R)
• M30: 6,386,184 km (0.089 R)
• M31: 6,650,074 km (0.056 R)
• M32: 6,863,850 km (0.046 R)
• M33: 7,052,642 km (0.11 R)
• M34: 7,243,230 km (0.074 R)
• M35: 7,435,613 km (0.104 R)
• M36: 7,713,266 km (0.089 R)
• M37: 7,909,688 km (0.119 R)
• M38: 8,711,982 km (0.093 R)
• M39: 8,770,325 km (0.113 R)
• M40: 9,480,017 km (0.11 R)
• M41: 9,630,213 km (0.097 R)
• M42: 9,993,886 km (0.039 R)
• M43: 10,362,046 km (0.042 R)
• M44: 10,547,847 km (0.081 R)
• M45: 10,672,312 km (0.097 R)
• M46: 10,797,226 km (0.111 R)
• M47: 11,238,390 km (0.104 R)
• M48: 13,195,280 km (0.101 R)
• M49: 13,870,715 km (0.073 R)
• M50: 14,281,361 km (0.063 R)
• M51: 15,219,938 km (0.055 R)
• M52: 15,466,475 km (0.119 R)
• M53: 16,791,763 km (0.066 R)
• M54: 17,010,175 km (0.082 R)
• M55: 17,156,183 km (0.1 R)
• M56: 18,004,253 km (0.108 R)
• M57: 18,452,149 km (0.103 R)
• M58: 18,602,346 km (0.113 R)
• M59: 18,715,142 km (0.057 R)
• M60: 18,979,332 km (0.038 R)
• M61: 19,244,868 km (0.114 R)
• M62: 19,741,085 km (0.113 R)
• M63: 19,894,572 km (0.044 R)
• M64: 20,435,219 km (0.091 R)
• M65: 20,551,606 km (0.044 R)
• M66: 20,746,233 km (0.119 R)
• M67: 20,902,263 km (0.077 R)
• M68: 20,980,503 km (0.072 R)
• M69: 21,373,048 km (0.094 R)
• M70: 22,085,582 km (0.119 R)
• M71: 23,007,405 km (0.098 R)
• M72: 23,168,970 km (0.114 R)
• M73: 23,290,444 km (0.108 R)
• M74: 23,656,061 km (0.105 R)
• M75: 24,064,613 km (0.11 R)
• M76: 24,599,126 km (0.083 R)
• M77: 24,971,475 km (0.073 R)
• M78: 25,889,557 km (0.104 R)
• M79: 26,015,519 km (0.117 R)
• M80: 26,352,712 km (0.096 R)
• M81: 26,903,681 km (0.089 R)
• M82: 28,016,839 km (0.116 R)
• M83: 28,449,027 km (0.105 R)
• M84: 29,232,471 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.2

Radius: 13.7

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.06 AU - 5.82 AU

Year: 4181 Days

Day: 14.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 79 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,507,291 km

• M1: 212,130 km (0.12 R)
• M2: 321,785 km (0.092 R)
• M3: 487,240 km (0.118 R)
• M4: 617,989 km (0.104 R)
• M5: 874,848 km (0.114 R)
• M6: 968,796 km (0.08 R)
• M7: 1,129,314 km (0.08 R)
• M8: 1,232,986 km (0.071 R)
• M9: 1,326,484 km (0.112 R)
• M10: 1,521,261 km (0.086 R)
• M11: 1,816,567 km (0.059 R)
• M12: 1,939,985 km (0.048 R)
• M13: 2,034,381 km (0.065 R)
• M14: 2,310,988 km (0.057 R)
• M15: 3,046,411 km (0.113 R)
• M16: 3,326,159 km (0.099 R)
• M17: 3,440,452 km (0.062 R)
• M18: 3,556,091 km (0.101 R)
• M19: 3,673,077 km (0.092 R)
• M20: 3,930,983 km (0.045 R)
• M21: 4,072,353 km (0.045 R)
• M22: 4,318,741 km (0.101 R)
• M23: 4,443,805 km (0.107 R)
• M24: 5,241,909 km (0.099 R)
• M25: 5,555,467 km (0.104 R)
• M26: 5,669,011 km (0.117 R)
• M27: 5,829,231 km (0.099 R)
• M28: 5,991,096 km (0.084 R)
• M29: 6,201,281 km (0.064 R)
• M30: 6,295,527 km (0.055 R)
• M31: 6,390,223 km (0.045 R)
• M32: 6,725,621 km (0.079 R)
• M33: 7,066,704 km (0.118 R)
• M34: 7,239,340 km (0.114 R)
• M35: 7,463,587 km (0.071 R)
• M36: 7,614,232 km (0.091 R)
• M37: 7,867,651 km (0.112 R)
• M38: 8,936,079 km (0.09 R)
• M39: 10,188,513 km (0.112 R)
• M40: 10,552,335 km (0.104 R)
• M41: 11,006,215 km (0.075 R)
• M42: 11,206,825 km (0.09 R)
• M43: 11,524,422 km (0.078 R)
• M44: 11,699,002 km (0.047 R)
• M45: 11,962,444 km (0.074 R)
• M46: 12,198,210 km (0.102 R)
• M47: 13,066,028 km (0.114 R)
• M48: 13,461,564 km (0.092 R)
• M49: 13,984,858 km (0.102 R)
• M50: 14,077,908 km (0.052 R)
• M51: 14,358,104 km (0.061 R)
• M52: 14,483,318 km (0.059 R)
• M53: 14,797,922 km (0.093 R)
• M54: 14,924,332 km (0.102 R)
• M55: 15,178,350 km (0.105 R)
• M56: 16,176,167 km (0.073 R)
• M57: 16,535,352 km (0.079 R)
• M58: 16,963,351 km (0.058 R)
• M59: 17,328,221 km (0.11 R)
• M60: 17,428,152 km (0.11 R)
• M61: 17,863,631 km (0.113 R)
• M62: 18,950,909 km (0.117 R)
• M63: 19,088,389 km (0.05 R)
• M64: 19,329,690 km (0.113 R)
• M65: 20,164,596 km (0.073 R)
• M66: 20,551,307 km (0.1 R)
• M67: 20,763,137 km (0.095 R)
• M68: 20,869,352 km (0.03 R)
• M69: 21,082,379 km (0.032 R)
• M70: 21,546,432 km (0.098 R)
• M71: 22,230,692 km (0.093 R)
• M72: 22,593,766 km (0.069 R)
• M73: 22,922,134 km (0.073 R)
• M74: 23,215,495 km (0.066 R)
• M75: 23,473,103 km (0.061 R)
• M76: 23,916,960 km (0.114 R)
• M77: 24,251,610 km (0.09 R)
• M78: 24,363,509 km (0.057 R)
• M79: 24,550,507 km (0.072 R)
• M80: 25,378,531 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.9

Radius: 12.2

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.37 AU - 6.73 AU

Year: 4979 Days

Day: 7 Hours

Environment

Temp: -161 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 85,507,291 km

• M1: 174,730 km (0.091 R)
• M2: 258,505 km (0.092 R)
• M3: 384,167 km (0.113 R)
• M4: 519,254 km (0.116 R)
• M5: 630,705 km (0.102 R)
• M6: 728,841 km (0.092 R)
• M7: 821,143 km (0.099 R)
• M8: 993,180 km (0.074 R)
• M9: 1,123,779 km (0.068 R)
• M10: 1,768,247 km (0.074 R)
• M11: 1,978,581 km (0.096 R)
• M12: 2,061,758 km (0.11 R)
• M13: 2,249,054 km (0.1 R)
• M14: 2,336,120 km (0.098 R)
• M15: 2,513,543 km (0.071 R)
• M16: 2,604,050 km (0.086 R)
• M17: 2,732,704 km (0.112 R)
• M18: 3,347,552 km (0.055 R)
• M19: 3,815,793 km (0.049 R)
• M20: 4,239,903 km (0.075 R)
• M21: 4,348,361 km (0.113 R)
• M22: 4,545,980 km (0.084 R)
• M23: 4,656,982 km (0.028 R)
• M24: 4,904,566 km (0.064 R)
• M25: 6,181,833 km (0.111 R)
• M26: 6,354,768 km (0.052 R)
• M27: 6,934,011 km (0.102 R)
• M28: 7,062,216 km (0.116 R)
• M29: 7,243,080 km (0.058 R)
• M30: 7,530,458 km (0.105 R)
• M31: 7,688,732 km (0.086 R)
• M32: 7,848,054 km (0.037 R)
• M33: 9,162,720 km (0.109 R)
• M34: 9,445,161 km (0.116 R)
• M35: 9,587,428 km (0.045 R)
• M36: 9,701,871 km (0.111 R)
• M37: 9,787,889 km (0.104 R)
• M38: 10,105,785 km (0.109 R)
• M39: 11,441,245 km (0.06 R)
• M40: 11,532,201 km (0.102 R)
• M41: 11,684,342 km (0.116 R)
• M42: 12,299,937 km (0.101 R)
• M43: 13,787,837 km (0.09 R)
• M44: 14,079,104 km (0.118 R)
• M45: 14,470,901 km (0.062 R)
• M46: 14,734,044 km (0.098 R)
• M47: 15,165,035 km (0.117 R)
• M48: 15,331,837 km (0.073 R)
• M49: 15,903,750 km (0.11 R)
• M50: 16,005,476 km (0.034 R)
• M51: 16,107,352 km (0.071 R)
• M52: 18,688,065 km (0.034 R)
• M53: 19,190,714 km (0.119 R)
• M54: 19,407,481 km (0.112 R)
• M55: 19,989,417 km (0.065 R)
• M56: 20,319,280 km (0.119 R)
• M57: 21,133,392 km (0.117 R)
• M58: 21,619,435 km (0.103 R)
• M59: 21,732,083 km (0.097 R)
• M60: 22,336,458 km (0.077 R)
• M61: 22,793,330 km (0.117 R)
• M62: 22,908,072 km (0.094 R)
• M63: 23,214,897 km (0.117 R)
• M64: 23,561,665 km (0.105 R)
• M65: 23,639,007 km (0.103 R)
• M66: 23,716,349 km (0.105 R)
• M67: 23,949,123 km (0.106 R)
• M68: 24,182,496 km (0.101 R)
• M69: 25,797,854 km (0.082 R)
• M70: 26,077,003 km (0.105 R)
• M71: 26,157,038 km (0.111 R)
• M72: 26,317,257 km (0.094 R)
• M73: 26,719,227 km (0.091 R)
• M74: 27,082,600 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.4

Radius: 3.4

Gravity: 35.76 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 18.61 AU - 18.69 AU

Year: 30670 Days

Day: 16.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,507,291 km

• M1: 49,966 km (0.09 R)
• M2: 103,372 km (0.041 R)
• M3: 302,337 km (0.083 R)
• M4: 360,082 km (0.114 R)
• M5: 442,660 km (0.11 R)
• M6: 464,352 km (0.047 R)
• M7: 700,567 km (0.073 R)
• M8: 1,026,690 km (0.083 R)
• M9: 1,205,310 km (0.069 R)
• M10: 1,267,094 km (0.118 R)
• M11: 1,458,579 km (0.114 R)
• M12: 1,557,763 km (0.095 R)
• M13: 2,785,512 km (0.119 R)
• M14: 2,950,070 km (0.072 R)
• M15: 3,075,583 km (0.054 R)
• M16: 3,462,592 km (0.073 R)
• M17: 3,639,567 km (0.092 R)
• M18: 3,864,711 km (0.035 R)
• M19: 4,519,202 km (0.103 R)
• M20: 5,157,087 km (0.119 R)
• M21: 5,207,203 km (0.077 R)
• M22: 5,358,895 km (0.102 R)
• M23: 6,085,641 km (0.118 R)
• M24: 6,678,049 km (0.092 R)
• M25: 7,176,359 km (0.052 R)
• M26: 7,686,488 km (0.049 R)
• M27: 9,102,881 km (0.081 R)
• M28: 9,778,465 km (0.101 R)
• M29: 10,090,825 km (0.109 R)
• M30: 10,343,197 km (0.099 R)
• M31: 10,533,635 km (0.101 R)
• M32: 10,853,924 km (0.074 R)
• M33: 10,982,877 km (0.116 R)
• M34: 11,177,205 km (0.086 R)
• M35: 11,899,763 km (0.098 R)
• M36: 12,367,256 km (0.062 R)
• M37: 12,908,950 km (0.079 R)
• M38: 13,666,364 km (0.102 R)
• M39: 13,875,502 km (0.09 R)
• M40: 14,793,584 km (0.103 R)
• M41: 16,762,142 km (0.113 R)
• M42: 17,436,380 km (0.103 R)
• M43: 18,502,713 km (0.111 R)
• M44: 19,199,241 km (0.106 R)
• M45: 19,747,069 km (0.115 R)
• M46: 20,062,271 km (0.106 R)
• M47: 20,220,546 km (0.086 R)
• M48: 20,458,706 km (0.085 R)
• M49: 21,018,052 km (0.111 R)
• M50: 23,388,281 km (0.061 R)
• M51: 24,224,982 km (0.081 R)
• M52: 24,393,429 km (0.11 R)
• M53: 25,498,359 km (0.086 R)
• M54: 26,445,912 km (0.119 R)
• M55: 27,404,834 km (0.076 R)
• M56: 28,198,002 km (0.056 R)
• M57: 30,895,551 km (0.083 R)
• M58: 31,261,317 km (0.1 R)
• M59: 31,628,580 km (0.072 R)
• M60: 32,553,095 km (0.089 R)
• M61: 33,018,644 km (0.088 R)
• M62: 33,674,032 km (0.116 R)
• M63: 35,379,148 km (0.084 R)
• M64: 36,242,179 km (0.086 R)
• M65: 37,403,656 km (0.117 R)
• M66: 39,366,231 km (0.102 R)
• M67: 39,762,815 km (0.105 R)
• M68: 41,462,845 km (0.105 R)
• M69: 44,829,994 km (0.104 R)
• M70: 45,763,335 km (0.038 R)
• M71: 45,971,725 km (0.075 R)
• M72: 47,438,532 km (0.08 R)
• M73: 48,495,740 km (0.104 R)
• M74: 48,920,748 km (0.118 R)
• M75: 49,133,625 km (0.111 R)
• M76: 51,496,673 km (0.063 R)
• M77: 52,910,373 km (0.12 R)
• M78: 54,778,103 km (0.111 R)
• M79: 55,220,763 km (0.081 R)
• M80: 55,998,073 km (0.05 R)
• M81: 56,332,425 km (0.097 R)
• M82: 58,464,942 km (0.101 R)
• M83: 58,917,177 km (0.051 R)
• M84: 61,081,409 km (0.078 R)
• M85: 63,155,733 km (0.088 R)
• M86: 63,503,548 km (0.087 R)
• M87: 66,899,719 km (0.104 R)
• M88: 69,276,081 km (0.089 R)
• M89: 69,634,817 km (0.085 R)
• M90: 75,090,801 km (0.032 R)
• M91: 75,213,621 km (0.051 R)
• M92: 75,336,440 km (0.096 R)
• M93: 80,808,132 km (0.094 R)
• M94: 81,942,982 km (0.036 R)
• M95: 82,829,349 km (0.04 R)
• M96: 83,973,474 km (0.113 R)
• M97: 84,611,508 km (0.1 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 19,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit