🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.68 AU - 0.8 AU

Year: 227 Days

Day: 12.5 Hours

Environment

Temp: 163 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.63 AU - 0.93 AU

Year: 246 Days

Day: 21.1 Hours

Environment

Temp: 119 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,830,066 km

• M1: 83,476 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.08 AU - 1.66 AU

Year: 572 Days

Day: 34.6 Hours

Environment

Temp: -14 °C

Axial Tilt: 10.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 80,830,066 km

• M1: 613,800 km (0.104 R)
• M2: 848,220 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.88 AU - 2.92 AU

Year: 1760 Days

Day: 41.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.47 AU - 3.57 AU

Year: 1871 Days

Day: 37.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.1

Radius: 14.5

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.13 AU - 10.59 AU

Year: 10207 Days

Day: 8.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,830,066 km

• M1: 219,460 km (0.077 R)
• M2: 667,506 km (0.099 R)
• M3: 1,170,454 km (0.108 R)
• M4: 1,486,704 km (0.061 R)
• M5: 1,655,450 km (0.078 R)
• M6: 2,012,690 km (0.114 R)
• M7: 2,228,111 km (0.115 R)
• M8: 2,394,763 km (0.084 R)
• M9: 2,565,753 km (0.039 R)
• M10: 3,514,204 km (0.114 R)
• M11: 4,043,481 km (0.102 R)
• M12: 4,492,274 km (0.119 R)
• M13: 5,103,382 km (0.045 R)
• M14: 5,325,535 km (0.11 R)
• M15: 5,550,829 km (0.115 R)
• M16: 6,364,342 km (0.107 R)
• M17: 6,523,514 km (0.058 R)
• M18: 6,684,182 km (0.064 R)
• M19: 6,927,429 km (0.079 R)
• M20: 7,675,268 km (0.04 R)
• M21: 7,802,427 km (0.033 R)
• M22: 8,318,090 km (0.119 R)
• M23: 8,536,204 km (0.099 R)
• M24: 8,712,131 km (0.056 R)
• M25: 9,427,807 km (0.103 R)
• M26: 9,655,495 km (0.119 R)
• M27: 10,584,049 km (0.04 R)
• M28: 11,250,957 km (0.088 R)
• M29: 11,395,618 km (0.063 R)
• M30: 12,675,727 km (0.075 R)
• M31: 12,776,107 km (0.047 R)
• M32: 13,486,098 km (0.105 R)
• M33: 14,156,895 km (0.072 R)
• M34: 15,316,877 km (0.102 R)
• M35: 16,288,665 km (0.045 R)
• M36: 17,280,349 km (0.065 R)
• M37: 18,121,688 km (0.095 R)
• M38: 19,379,806 km (0.083 R)
• M39: 19,553,489 km (0.046 R)
• M40: 19,669,577 km (0.081 R)
• M41: 20,429,983 km (0.098 R)
• M42: 20,665,899 km (0.106 R)
• M43: 21,140,573 km (0.105 R)
• M44: 21,618,687 km (0.113 R)
• M45: 23,135,909 km (0.106 R)
• M46: 23,814,335 km (0.119 R)
• M47: 24,062,668 km (0.078 R)
• M48: 24,249,516 km (0.103 R)
• M49: 26,593,116 km (0.067 R)
• M50: 26,979,976 km (0.097 R)
• M51: 27,824,606 km (0.044 R)
• M52: 28,677,762 km (0.12 R)
• M53: 29,739,757 km (0.098 R)
• M54: 30,882,236 km (0.091 R)
• M55: 31,017,623 km (0.096 R)
• M56: 31,492,895 km (0.095 R)
• M57: 32,038,927 km (0.061 R)
• M58: 33,209,979 km (0.048 R)
• M59: 33,905,310 km (0.11 R)
• M60: 35,451,853 km (0.109 R)
• M61: 35,593,672 km (0.112 R)
• M62: 36,020,026 km (0.106 R)
• M63: 36,448,175 km (0.056 R)
• M64: 36,877,969 km (0.115 R)
• M65: 37,959,712 km (0.105 R)
• M66: 38,832,615 km (0.044 R)
• M67: 39,565,046 km (0.101 R)
• M68: 40,524,118 km (0.116 R)
• M69: 41,490,969 km (0.096 R)
• M70: 42,691,193 km (0.038 R)
• M71: 43,522,957 km (0.067 R)
• M72: 43,674,799 km (0.103 R)
• M73: 43,826,791 km (0.049 R)
• M74: 44,436,552 km (0.09 R)
• M75: 45,356,429 km (0.099 R)
• M76: 47,918,292 km (0.116 R)
• M77: 49,335,433 km (0.114 R)
• M78: 49,493,708 km (0.056 R)
• M79: 50,526,830 km (0.099 R)
• M80: 50,846,072 km (0.096 R)
• M81: 51,406,616 km (0.089 R)
• M82: 52,695,252 km (0.065 R)
• M83: 52,857,116 km (0.105 R)
• M84: 53,262,377 km (0.114 R)
• M85: 54,157,720 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.1

Radius: 12.3

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 10.02 AU - 13.56 AU

Year: 14430 Days

Day: 10 Hours

Environment

Temp: -176 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,830,066 km

• M1: 154,983 km (0.075 R)
• M2: 304,132 km (0.08 R)
• M3: 672,592 km (0.067 R)
• M4: 2,192,207 km (0.09 R)
• M5: 2,374,717 km (0.1 R)
• M6: 2,530,747 km (0.104 R)
• M7: 2,722,681 km (0.059 R)
• M8: 2,952,763 km (0.076 R)
• M9: 3,223,535 km (0.1 R)
• M10: 4,047,071 km (0.117 R)
• M11: 4,893,646 km (0.1 R)
• M12: 4,973,232 km (0.072 R)
• M13: 5,710,001 km (0.119 R)
• M14: 7,193,264 km (0.063 R)
• M15: 7,559,031 km (0.099 R)
• M16: 8,166,249 km (0.083 R)
• M17: 8,308,666 km (0.091 R)
• M18: 8,499,702 km (0.042 R)
• M19: 8,789,174 km (0.068 R)
• M20: 8,935,182 km (0.078 R)
• M21: 9,180,223 km (0.104 R)
• M22: 10,438,790 km (0.11 R)
• M23: 10,696,996 km (0.089 R)
• M24: 10,905,086 km (0.104 R)
• M25: 12,127,750 km (0.113 R)
• M26: 12,290,363 km (0.108 R)
• M27: 12,399,270 km (0.091 R)
• M28: 12,948,294 km (0.113 R)
• M29: 13,449,297 km (0.096 R)
• M30: 13,956,733 km (0.08 R)
• M31: 15,048,499 km (0.092 R)
• M32: 15,929,780 km (0.094 R)
• M33: 17,496,668 km (0.095 R)
• M34: 18,050,479 km (0.09 R)
• M35: 18,360,745 km (0.109 R)
• M36: 19,874,077 km (0.106 R)
• M37: 20,323,020 km (0.117 R)
• M38: 21,427,202 km (0.085 R)
• M39: 21,689,746 km (0.095 R)
• M40: 22,085,732 km (0.118 R)
• M41: 22,617,403 km (0.102 R)
• M42: 23,288,050 km (0.07 R)
• M43: 24,306,064 km (0.12 R)
• M44: 24,854,938 km (0.116 R)
• M45: 26,596,706 km (0.046 R)
• M46: 27,803,363 km (0.094 R)
• M47: 28,233,457 km (0.043 R)
• M48: 28,449,476 km (0.104 R)
• M49: 28,593,688 km (0.057 R)
• M50: 29,100,526 km (0.075 R)
• M51: 29,391,344 km (0.062 R)
• M52: 30,269,932 km (0.079 R)
• M53: 30,638,542 km (0.09 R)
• M54: 30,934,596 km (0.065 R)
• M55: 31,231,547 km (0.07 R)
• M56: 32,127,938 km (0.061 R)
• M57: 34,482,758 km (0.106 R)
• M58: 35,719,783 km (0.119 R)
• M59: 36,109,336 km (0.105 R)
• M60: 36,187,426 km (0.083 R)
• M61: 36,500,384 km (0.043 R)
• M62: 37,681,609 km (0.105 R)
• M63: 38,396,537 km (0.113 R)
• M64: 38,476,273 km (0.102 R)
• M65: 39,436,991 km (0.079 R)
• M66: 40,811,496 km (0.037 R)
• M67: 41,055,640 km (0.086 R)
• M68: 41,627,253 km (0.063 R)
• M69: 44,274,088 km (0.086 R)
• M70: 44,525,113 km (0.088 R)
• M71: 47,401,731 km (0.087 R)
• M72: 48,001,469 km (0.104 R)
• M73: 48,173,357 km (0.111 R)
• M74: 49,035,489 km (0.1 R)
• M75: 49,555,192 km (0.102 R)
• M76: 50,163,756 km (0.035 R)
• M77: 51,037,558 km (0.092 R)
• M78: 52,357,759 km (0.087 R)
• M79: 52,446,171 km (0.113 R)
• M80: 53,956,661 km (0.076 R)
• M81: 54,224,740 km (0.04 R)
• M82: 54,851,854 km (0.086 R)
• M83: 55,211,338 km (0.069 R)
• M84: 55,842,342 km (0.106 R)
• M85: 56,657,052 km (0.093 R)
• M86: 57,475,652 km (0.109 R)
• M87: 58,298,290 km (0.048 R)
• M88: 59,493,278 km (0.091 R)
• M89: 60,789,394 km (0.088 R)
• M90: 61,720,790 km (0.056 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.5

Radius: 10.7

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 10.77 AU - 13.51 AU

Year: 15077 Days

Day: 14.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 158.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,830,066 km

• M1: 143,913 km (0.075 R)
• M2: 332,855 km (0.117 R)
• M3: 457,171 km (0.114 R)
• M4: 581,487 km (0.112 R)
• M5: 845,078 km (0.074 R)
• M6: 956,678 km (0.089 R)
• M7: 1,171,052 km (0.093 R)
• M8: 1,481,318 km (0.1 R)
• M9: 1,846,636 km (0.113 R)
• M10: 1,934,899 km (0.068 R)
• M11: 2,462,680 km (0.105 R)
• M12: 2,793,740 km (0.048 R)
• M13: 3,174,317 km (0.042 R)
• M14: 3,352,787 km (0.083 R)
• M15: 3,571,500 km (0.12 R)
• M16: 3,908,244 km (0.105 R)
• M17: 4,177,371 km (0.103 R)
• M18: 4,492,424 km (0.089 R)
• M19: 5,229,493 km (0.084 R)
• M20: 5,356,053 km (0.087 R)
• M21: 5,483,510 km (0.113 R)
• M22: 5,612,164 km (0.1 R)
• M23: 6,585,597 km (0.078 R)
• M24: 7,658,364 km (0.041 R)
• M25: 8,835,101 km (0.106 R)
• M26: 10,067,338 km (0.087 R)
• M27: 10,757,134 km (0.106 R)
• M28: 11,627,195 km (0.072 R)
• M29: 12,070,603 km (0.074 R)
• M30: 12,860,031 km (0.099 R)
• M31: 14,251,890 km (0.098 R)
• M32: 14,547,944 km (0.118 R)
• M33: 15,085,898 km (0.064 R)
• M34: 16,242,738 km (0.116 R)
• M35: 17,744,701 km (0.038 R)
• M36: 17,999,317 km (0.073 R)
• M37: 20,079,625 km (0.102 R)
• M38: 20,278,440 km (0.072 R)
• M39: 21,282,840 km (0.116 R)
• M40: 21,757,066 km (0.081 R)
• M41: 22,509,393 km (0.03 R)
• M42: 23,339,811 km (0.108 R)
• M43: 24,533,303 km (0.077 R)
• M44: 24,817,090 km (0.112 R)
• M45: 25,316,148 km (0.103 R)
• M46: 25,674,735 km (0.081 R)
• M47: 26,034,966 km (0.119 R)
• M48: 26,469,548 km (0.11 R)
• M49: 26,614,957 km (0.103 R)
• M50: 28,157,311 km (0.12 R)
• M51: 28,901,860 km (0.082 R)
• M52: 29,577,593 km (0.052 R)
• M53: 30,031,025 km (0.08 R)
• M54: 31,328,038 km (0.109 R)
• M55: 31,404,931 km (0.11 R)
• M56: 32,643,303 km (0.083 R)
• M57: 33,347,011 km (0.085 R)
• M58: 34,848,674 km (0.099 R)
• M59: 34,928,410 km (0.097 R)
• M60: 35,728,310 km (0.089 R)
• M61: 37,754,314 km (0.057 R)
• M62: 39,650,916 km (0.077 R)
• M63: 41,662,857 km (0.097 R)
• M64: 44,483,226 km (0.102 R)
• M65: 45,872,691 km (0.084 R)
• M66: 46,397,480 km (0.109 R)
• M67: 47,364,631 km (0.111 R)
• M68: 48,072,229 km (0.079 R)
• M69: 48,338,513 km (0.118 R)
• M70: 49,229,518 km (0.048 R)
• M71: 49,856,482 km (0.053 R)
• M72: 50,305,874 km (0.064 R)
• M73: 51,118,191 km (0.108 R)
• M74: 51,844,040 km (0.044 R)
• M75: 52,573,180 km (0.093 R)
• M76: 54,226,236 km (0.063 R)
• M77: 54,318,538 km (0.057 R)
• M78: 55,151,948 km (0.046 R)
• M79: 55,616,748 km (0.103 R)
• M80: 57,206,824 km (0.049 R)
• M81: 57,583,212 km (0.117 R)
• M82: 57,865,952 km (0.041 R)
• M83: 58,622,170 km (0.061 R)
• M84: 59,476,972 km (0.119 R)
• M85: 60,718,933 km (0.071 R)
• M86: 60,910,718 km (0.087 R)
• M87: 61,391,226 km (0.119 R)
• M88: 61,680,100 km (0.103 R)
• M89: 61,872,931 km (0.057 R)
• M90: 63,520,153 km (0.05 R)
• M91: 64,397,994 km (0.089 R)
• M92: 64,495,831 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592.6

Radius: 6.4

Gravity: 14.47 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 12.43 AU - 20.25 AU

Year: 23544 Days

Day: 24.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,830,066 km

• M1: 108,159 km (0.095 R)
• M2: 148,551 km (0.085 R)
• M3: 291,117 km (0.079 R)
• M4: 361,279 km (0.118 R)
• M5: 902,374 km (0.09 R)
• M6: 1,607,280 km (0.101 R)
• M7: 2,332,979 km (0.115 R)
• M8: 2,443,980 km (0.045 R)
• M9: 2,827,101 km (0.111 R)
• M10: 2,905,939 km (0.06 R)
• M11: 3,187,781 km (0.117 R)
• M12: 3,605,608 km (0.046 R)
• M13: 4,040,638 km (0.069 R)
• M14: 4,309,615 km (0.114 R)
• M15: 4,538,201 km (0.063 R)
• M16: 4,677,327 km (0.088 R)
• M17: 4,724,002 km (0.103 R)
• M18: 4,770,826 km (0.116 R)
• M19: 4,912,196 km (0.063 R)
• M20: 5,839,852 km (0.056 R)
• M21: 5,940,531 km (0.108 R)
• M22: 6,092,822 km (0.098 R)
• M23: 6,401,143 km (0.116 R)
• M24: 7,795,096 km (0.109 R)
• M25: 8,298,792 km (0.109 R)
• M26: 10,052,528 km (0.09 R)
• M27: 10,233,990 km (0.09 R)
• M28: 11,661,304 km (0.115 R)
• M29: 11,915,770 km (0.08 R)
• M30: 11,979,648 km (0.077 R)
• M31: 12,107,853 km (0.046 R)
• M32: 12,820,986 km (0.075 R)
• M33: 13,083,830 km (0.118 R)
• M34: 13,281,897 km (0.048 R)
• M35: 13,882,533 km (0.067 R)
• M36: 13,949,852 km (0.099 R)
• M37: 15,109,983 km (0.068 R)
• M38: 15,666,637 km (0.049 R)
• M39: 16,300,932 km (0.115 R)
• M40: 16,799,990 km (0.113 R)
• M41: 17,304,135 km (0.071 R)
• M42: 17,740,213 km (0.104 R)
• M43: 17,813,217 km (0.032 R)
• M44: 19,974,158 km (0.096 R)
• M45: 20,431,479 km (0.04 R)
• M46: 22,137,643 km (0.104 R)
• M47: 23,406,980 km (0.095 R)
• M48: 23,889,134 km (0.111 R)
• M49: 24,944,847 km (0.082 R)
• M50: 27,101,449 km (0.102 R)
• M51: 27,354,120 km (0.057 R)
• M52: 29,923,464 km (0.119 R)
• M53: 31,060,557 km (0.109 R)
• M54: 31,413,309 km (0.09 R)
• M55: 32,211,862 km (0.095 R)
• M56: 34,464,657 km (0.072 R)
• M57: 34,647,016 km (0.107 R)
• M58: 36,117,863 km (0.119 R)
• M59: 36,488,716 km (0.097 R)
• M60: 38,173,337 km (0.065 R)
• M61: 38,645,768 km (0.116 R)
• M62: 41,036,790 km (0.079 R)
• M63: 41,812,006 km (0.109 R)
• M64: 42,592,010 km (0.106 R)
• M65: 42,983,956 km (0.099 R)
• M66: 44,463,778 km (0.039 R)
• M67: 45,459,651 km (0.077 R)
• M68: 45,559,732 km (0.085 R)
• M69: 49,413,373 km (0.087 R)
• M70: 49,928,140 km (0.087 R)
• M71: 50,031,213 km (0.043 R)
• M72: 51,066,879 km (0.117 R)
• M73: 51,796,019 km (0.04 R)
• M74: 52,528,600 km (0.074 R)
• M75: 54,109,849 km (0.12 R)
• M76: 54,853,201 km (0.078 R)
• M77: 55,599,844 km (0.029 R)
• M78: 56,564,750 km (0.095 R)
• M79: 58,076,736 km (0.101 R)
• M80: 61,692,965 km (0.062 R)
• M81: 62,469,378 km (0.044 R)
• M82: 63,137,333 km (0.103 R)
• M83: 64,480,572 km (0.105 R)
• M84: 65,833,236 km (0.102 R)
• M85: 65,946,332 km (0.084 R)
• M86: 74,260,682 km (0.081 R)
• M87: 74,850,098 km (0.088 R)
• M88: 75,796,604 km (0.089 R)
• M89: 76,866,079 km (0.06 R)
• M90: 77,462,376 km (0.11 R)
• M91: 78,779,735 km (0.059 R)
• M92: 79,380,969 km (0.03 R)
• M93: 80,346,024 km (0.117 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 15,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit