🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.16 AU - 1.78 AU

Year: 661 Days

Day: 27.6 Hours

Environment

Temp: -31 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.35 AU - 1.81 AU

Year: 737 Days

Day: 22.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.39 AU - 2.13 AU

Year: 866 Days

Day: 30.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.6 AU - 2.06 AU

Year: 918 Days

Day: 25.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,956,780 km

• M1: 140,772 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.74 AU - 2 AU

Year: 948 Days

Day: 18.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.81 AU - 2.39 AU

Year: 1129 Days

Day: 29.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,956,780 km

• M1: 927,357 km (0.095 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.7 AU - 2.78 AU

Year: 1682 Days

Day: 45.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,956,780 km

• M1: 879,635 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687

Radius: 9.9

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.89 AU - 5.01 AU

Year: 4084 Days

Day: 10.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,956,780 km

• M1: 181,462 km (0.114 R)
• M2: 548,725 km (0.099 R)
• M3: 717,920 km (0.12 R)
• M4: 786,137 km (0.085 R)
• M5: 1,017,565 km (0.074 R)
• M6: 1,121,685 km (0.113 R)
• M7: 1,188,705 km (0.063 R)
• M8: 1,412,653 km (0.068 R)
• M9: 1,544,748 km (0.064 R)
• M10: 2,014,784 km (0.049 R)
• M11: 2,181,137 km (0.038 R)
• M12: 2,317,570 km (0.082 R)
• M13: 2,439,193 km (0.066 R)
• M14: 2,581,012 km (0.12 R)
• M15: 2,872,878 km (0.1 R)
• M16: 2,985,076 km (0.086 R)
• M17: 3,060,772 km (0.095 R)
• M18: 3,213,961 km (0.106 R)
• M19: 3,389,439 km (0.077 R)
• M20: 4,038,993 km (0.097 R)
• M21: 4,399,673 km (0.087 R)
• M22: 4,748,685 km (0.053 R)
• M23: 5,450,299 km (0.065 R)
• M24: 5,920,186 km (0.081 R)
• M25: 5,991,844 km (0.084 R)
• M26: 6,063,650 km (0.104 R)
• M27: 6,232,546 km (0.083 R)
• M28: 6,403,088 km (0.065 R)
• M29: 6,525,908 km (0.057 R)
• M30: 6,674,159 km (0.084 R)
• M31: 6,898,706 km (0.07 R)
• M32: 6,974,253 km (0.11 R)
• M33: 7,304,266 km (0.096 R)
• M34: 7,381,159 km (0.043 R)
• M35: 7,587,454 km (0.092 R)
• M36: 8,838,242 km (0.097 R)
• M37: 9,167,806 km (0.113 R)
• M38: 9,361,835 km (0.05 R)
• M39: 9,501,260 km (0.118 R)
• M40: 9,754,080 km (0.088 R)
• M41: 10,180,434 km (0.104 R)
• M42: 10,526,005 km (0.07 R)
• M43: 10,700,137 km (0.074 R)
• M44: 11,825,412 km (0.105 R)
• M45: 12,188,487 km (0.106 R)
• M46: 12,310,409 km (0.054 R)
• M47: 13,019,054 km (0.114 R)
• M48: 13,174,935 km (0.103 R)
• M49: 13,331,265 km (0.106 R)
• M50: 13,709,298 km (0.046 R)
• M51: 13,867,872 km (0.119 R)
• M52: 13,963,166 km (0.109 R)
• M53: 14,154,651 km (0.107 R)
• M54: 14,379,198 km (0.09 R)
• M55: 15,289,052 km (0.111 R)
• M56: 15,585,405 km (0.063 R)
• M57: 16,016,846 km (0.096 R)
• M58: 16,183,946 km (0.082 R)
• M59: 16,351,496 km (0.066 R)
• M60: 16,959,611 km (0.081 R)
• M61: 17,095,745 km (0.105 R)
• M62: 18,547,144 km (0.085 R)
• M63: 18,652,311 km (0.118 R)
• M64: 18,969,010 km (0.108 R)
• M65: 19,287,504 km (0.073 R)
• M66: 20,145,597 km (0.095 R)
• M67: 20,325,863 km (0.081 R)
• M68: 21,015,958 km (0.099 R)
• M69: 21,162,264 km (0.078 R)
• M70: 21,419,124 km (0.098 R)
• M71: 21,529,527 km (0.091 R)
• M72: 22,381,936 km (0.1 R)
• M73: 23,056,772 km (0.105 R)
• M74: 23,396,808 km (0.044 R)
• M75: 23,738,340 km (0.083 R)
• M76: 23,967,075 km (0.057 R)
• M77: 24,196,408 km (0.1 R)
• M78: 24,541,830 km (0.08 R)
• M79: 24,657,319 km (0.093 R)
• M80: 24,966,239 km (0.1 R)
• M81: 25,822,537 km (0.037 R)
• M82: 26,332,965 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.3

Radius: 13.7

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.02 AU - 9.1 AU

Year: 9288 Days

Day: 8.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,956,780 km

• M1: 644,168 km (0.099 R)
• M2: 758,760 km (0.069 R)
• M3: 1,050,327 km (0.104 R)
• M4: 1,169,407 km (0.103 R)
• M5: 1,421,928 km (0.057 R)
• M6: 1,786,947 km (0.057 R)
• M7: 2,030,492 km (0.062 R)
• M8: 3,618,174 km (0.087 R)
• M9: 4,312,757 km (0.058 R)
• M10: 4,410,744 km (0.119 R)
• M11: 5,221,564 km (0.095 R)
• M12: 5,466,755 km (0.073 R)
• M13: 5,608,574 km (0.083 R)
• M14: 5,715,835 km (0.079 R)
• M15: 7,366,050 km (0.079 R)
• M16: 7,920,310 km (0.041 R)
• M17: 8,040,886 km (0.066 R)
• M18: 8,243,291 km (0.103 R)
• M19: 8,694,329 km (0.107 R)
• M20: 8,902,120 km (0.094 R)
• M21: 9,027,484 km (0.073 R)
• M22: 9,663,574 km (0.073 R)
• M23: 10,711,357 km (0.055 R)
• M24: 11,203,534 km (0.09 R)
• M25: 11,611,936 km (0.041 R)
• M26: 11,840,971 km (0.064 R)
• M27: 12,303,378 km (0.095 R)
• M28: 12,490,076 km (0.089 R)
• M29: 13,198,422 km (0.052 R)
• M30: 14,261,015 km (0.104 R)
• M31: 15,100,858 km (0.093 R)
• M32: 15,200,640 km (0.082 R)
• M33: 15,602,460 km (0.061 R)
• M34: 16,058,434 km (0.051 R)
• M35: 16,313,797 km (0.104 R)
• M36: 16,673,431 km (0.026 R)
• M37: 17,610,362 km (0.108 R)
• M38: 17,873,804 km (0.091 R)
• M39: 18,032,378 km (0.098 R)
• M40: 18,351,021 km (0.116 R)
• M41: 18,939,988 km (0.087 R)
• M42: 19,644,145 km (0.06 R)
• M43: 20,633,286 km (0.07 R)
• M44: 20,744,288 km (0.104 R)
• M45: 20,910,940 km (0.098 R)
• M46: 21,022,390 km (0.052 R)
• M47: 22,374,755 km (0.104 R)
• M48: 22,946,518 km (0.083 R)
• M49: 23,580,963 km (0.105 R)
• M50: 23,987,719 km (0.044 R)
• M51: 26,236,475 km (0.045 R)
• M52: 26,477,028 km (0.084 R)
• M53: 27,324,949 km (0.113 R)
• M54: 27,813,535 km (0.089 R)
• M55: 28,243,330 km (0.072 R)
• M56: 28,613,435 km (0.106 R)
• M57: 28,737,302 km (0.105 R)
• M58: 29,296,349 km (0.11 R)
• M59: 30,804,894 km (0.104 R)
• M60: 31,377,106 km (0.114 R)
• M61: 31,888,581 km (0.058 R)
• M62: 32,984,984 km (0.089 R)
• M63: 33,374,836 km (0.081 R)
• M64: 34,093,504 km (0.101 R)
• M65: 34,290,375 km (0.091 R)
• M66: 34,487,695 km (0.115 R)
• M67: 35,015,626 km (0.066 R)
• M68: 35,214,292 km (0.099 R)
• M69: 35,679,391 km (0.108 R)
• M70: 36,146,436 km (0.057 R)
• M71: 37,763,140 km (0.071 R)
• M72: 37,967,042 km (0.118 R)
• M73: 38,171,093 km (0.065 R)
• M74: 39,128,520 km (0.098 R)
• M75: 39,886,233 km (0.11 R)
• M76: 40,997,147 km (0.064 R)
• M77: 42,047,922 km (0.028 R)
• M78: 42,682,516 km (0.056 R)
• M79: 43,320,402 km (0.097 R)
• M80: 44,247,310 km (0.063 R)
• M81: 44,892,825 km (0.092 R)
• M82: 47,213,387 km (0.055 R)
• M83: 48,535,683 km (0.104 R)
• M84: 49,053,142 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 626.5

Radius: 4.9

Gravity: 26.09 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 11.35 AU - 16.85 AU

Year: 19635 Days

Day: 19.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,956,780 km

• M1: 63,280 km (0.098 R)
• M2: 181,761 km (0.063 R)
• M3: 251,923 km (0.119 R)
• M4: 331,958 km (0.111 R)
• M5: 439,668 km (0.087 R)
• M6: 688,449 km (0.077 R)
• M7: 851,661 km (0.08 R)
• M8: 1,469,201 km (0.115 R)
• M9: 1,588,281 km (0.107 R)
• M10: 1,931,608 km (0.06 R)
• M11: 2,400,747 km (0.08 R)
• M12: 3,129,139 km (0.091 R)
• M13: 4,002,790 km (0.117 R)
• M14: 5,397,491 km (0.117 R)
• M15: 5,443,268 km (0.115 R)
• M16: 5,581,497 km (0.111 R)
• M17: 6,386,333 km (0.099 R)
• M18: 6,580,960 km (0.049 R)
• M19: 7,328,052 km (0.048 R)
• M20: 7,480,642 km (0.101 R)
• M21: 8,259,448 km (0.108 R)
• M22: 8,739,059 km (0.081 R)
• M23: 9,172,893 km (0.073 R)
• M24: 9,669,408 km (0.099 R)
• M25: 9,725,058 km (0.107 R)
• M26: 10,401,839 km (0.103 R)
• M27: 10,803,509 km (0.088 R)
• M28: 11,093,580 km (0.079 R)
• M29: 11,210,416 km (0.106 R)
• M30: 11,268,908 km (0.079 R)
• M31: 11,386,193 km (0.115 R)
• M32: 13,318,399 km (0.091 R)
• M33: 15,872,035 km (0.115 R)
• M34: 17,204,054 km (0.112 R)
• M35: 18,020,260 km (0.111 R)
• M36: 19,058,320 km (0.073 R)
• M37: 19,690,371 km (0.053 R)
• M38: 20,115,528 km (0.1 R)
• M39: 20,830,905 km (0.081 R)
• M40: 22,507,448 km (0.106 R)
• M41: 23,324,552 km (0.11 R)
• M42: 23,624,197 km (0.091 R)
• M43: 23,924,888 km (0.06 R)
• M44: 24,151,379 km (0.082 R)
• M45: 24,227,076 km (0.103 R)
• M46: 24,302,772 km (0.079 R)
• M47: 24,530,311 km (0.078 R)
• M48: 24,834,892 km (0.111 R)
• M49: 25,064,226 km (0.09 R)
• M50: 25,371,051 km (0.106 R)
• M51: 27,159,045 km (0.075 R)
• M52: 27,395,260 km (0.113 R)
• M53: 28,746,577 km (0.036 R)
• M54: 31,348,533 km (0.027 R)
• M55: 32,677,411 km (0.063 R)
• M56: 34,109,362 km (0.1 R)
• M57: 34,364,276 km (0.061 R)
• M58: 34,705,060 km (0.077 R)
• M59: 35,820,163 km (0.108 R)
• M60: 37,208,730 km (0.083 R)
• M61: 37,909,746 km (0.046 R)
• M62: 38,173,637 km (0.081 R)
• M63: 38,350,013 km (0.036 R)
• M64: 40,038,374 km (0.034 R)
• M65: 40,396,960 km (0.106 R)
• M66: 41,750,971 km (0.086 R)
• M67: 41,841,776 km (0.056 R)
• M68: 42,296,704 km (0.076 R)
• M69: 42,936,384 km (0.036 R)
• M70: 43,211,495 km (0.108 R)
• M71: 44,132,868 km (0.119 R)
• M72: 47,029,831 km (0.091 R)
• M73: 47,124,376 km (0.106 R)
• M74: 47,408,164 km (0.085 R)
• M75: 48,644,590 km (0.093 R)
• M76: 49,314,639 km (0.119 R)
• M77: 52,025,502 km (0.058 R)
• M78: 53,300,375 km (0.101 R)
• M79: 53,398,960 km (0.086 R)
• M80: 53,793,599 km (0.08 R)
• M81: 55,781,007 km (0.074 R)
• M82: 56,683,232 km (0.097 R)
• M83: 57,287,457 km (0.066 R)
• M84: 58,705,346 km (0.044 R)
• M85: 59,112,701 km (0.069 R)
• M86: 60,545,400 km (0.103 R)
• M87: 60,956,794 km (0.038 R)
• M88: 61,162,940 km (0.104 R)
• M89: 61,782,574 km (0.073 R)
• M90: 62,611,945 km (0.052 R)
• M91: 67,985,201 km (0.118 R)
• M92: 68,198,976 km (0.089 R)
• M93: 68,412,901 km (0.117 R)
• M94: 68,841,499 km (0.088 R)
• M95: 72,738,225 km (0.038 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 19,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit