🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.92 AU - 1.1 AU

Year: 357 Days

Day: 34.8 Hours

Environment

Temp: 137 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.53 AU - 1.95 AU

Year: 807 Days

Day: 33.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,420,068 km

• M1: 1,453,343 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.14 AU - 2.54 AU

Year: 1258 Days

Day: 12.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,420,068 km

• M1: 751,580 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.23 AU - 2.47 AU

Year: 1266 Days

Day: 16 Hours

Environment

Temp: -73 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,420,068 km

• M1: 389,702 km (0.116 R)
• M2: 913,145 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.3

Radius: 14

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.18 AU - 9.86 AU

Year: 9521 Days

Day: 11 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,420,068 km

• M1: 268,977 km (0.114 R)
• M2: 667,057 km (0.083 R)
• M3: 990,637 km (0.048 R)
• M4: 1,110,016 km (0.113 R)
• M5: 1,499,120 km (0.116 R)
• M6: 1,758,224 km (0.084 R)
• M7: 1,856,210 km (0.088 R)
• M8: 1,981,424 km (0.088 R)
• M9: 2,267,156 km (0.052 R)
• M10: 2,374,567 km (0.092 R)
• M11: 2,650,575 km (0.053 R)
• M12: 3,203,938 km (0.086 R)
• M13: 3,729,774 km (0.086 R)
• M14: 3,954,321 km (0.103 R)
• M15: 4,931,943 km (0.048 R)
• M16: 5,575,363 km (0.105 R)
• M17: 5,869,921 km (0.055 R)
• M18: 6,245,412 km (0.084 R)
• M19: 6,784,263 km (0.067 R)
• M20: 7,378,317 km (0.08 R)
• M21: 8,957,621 km (0.066 R)
• M22: 9,216,426 km (0.118 R)
• M23: 9,346,725 km (0.05 R)
• M24: 10,366,085 km (0.087 R)
• M25: 10,683,532 km (0.111 R)
• M26: 10,774,787 km (0.075 R)
• M27: 10,866,191 km (0.113 R)
• M28: 11,795,643 km (0.103 R)
• M29: 13,286,385 km (0.096 R)
• M30: 13,384,671 km (0.054 R)
• M31: 14,480,924 km (0.119 R)
• M32: 14,937,796 km (0.114 R)
• M33: 15,039,972 km (0.063 R)
• M34: 15,502,678 km (0.063 R)
• M35: 16,759,300 km (0.027 R)
• M36: 16,971,878 km (0.102 R)
• M37: 17,078,542 km (0.111 R)
• M38: 17,346,172 km (0.028 R)
• M39: 18,157,442 km (0.078 R)
• M40: 18,705,119 km (0.065 R)
• M41: 19,258,183 km (0.083 R)
• M42: 20,778,546 km (0.032 R)
• M43: 21,007,131 km (0.077 R)
• M44: 21,179,019 km (0.07 R)
• M45: 25,260,797 km (0.08 R)
• M46: 26,056,658 km (0.109 R)
• M47: 26,179,777 km (0.046 R)
• M48: 26,612,264 km (0.039 R)
• M49: 26,736,281 km (0.076 R)
• M50: 27,171,910 km (0.118 R)
• M51: 28,113,329 km (0.069 R)
• M52: 28,683,297 km (0.111 R)
• M53: 28,937,763 km (0.09 R)
• M54: 29,577,444 km (0.051 R)
• M55: 30,028,033 km (0.048 R)
• M56: 30,415,940 km (0.09 R)
• M57: 30,870,717 km (0.116 R)
• M58: 31,131,616 km (0.073 R)
• M59: 31,918,650 km (0.082 R)
• M60: 32,513,302 km (0.111 R)
• M61: 34,251,480 km (0.088 R)
• M62: 34,521,504 km (0.104 R)
• M63: 34,927,961 km (0.056 R)
• M64: 35,404,281 km (0.088 R)
• M65: 38,516,814 km (0.079 R)
• M66: 38,657,137 km (0.09 R)
• M67: 39,502,963 km (0.03 R)
• M68: 40,854,580 km (0.116 R)
• M69: 41,860,177 km (0.08 R)
• M70: 42,728,593 km (0.099 R)
• M71: 42,946,557 km (0.103 R)
• M72: 43,822,452 km (0.08 R)
• M73: 45,963,497 km (0.119 R)
• M74: 47,309,429 km (0.105 R)
• M75: 47,459,775 km (0.074 R)
• M76: 48,820,068 km (0.116 R)
• M77: 49,428,782 km (0.043 R)
• M78: 49,657,667 km (0.085 R)
• M79: 50,269,821 km (0.072 R)
• M80: 51,270,033 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.2

Radius: 13

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 10.25 AU - 11.09 AU

Year: 12250 Days

Day: 11 Hours

Environment

Temp: -172 °C

Axial Tilt: 77.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 54,420,068 km

• M1: 238,309 km (0.113 R)
• M2: 358,436 km (0.088 R)
• M3: 690,843 km (0.061 R)
• M4: 1,018,761 km (0.036 R)
• M5: 1,288,337 km (0.097 R)
• M6: 1,468,901 km (0.074 R)
• M7: 2,231,551 km (0.096 R)
• M8: 2,473,302 km (0.104 R)
• M9: 2,631,576 km (0.109 R)
• M10: 3,006,319 km (0.049 R)
• M11: 3,298,783 km (0.116 R)
• M12: 3,600,671 km (0.112 R)
• M13: 3,859,176 km (0.077 R)
• M14: 4,339,984 km (0.062 R)
• M15: 4,868,214 km (0.104 R)
• M16: 5,535,271 km (0.113 R)
• M17: 5,714,040 km (0.047 R)
• M18: 5,955,342 km (0.12 R)
• M19: 6,200,233 km (0.092 R)
• M20: 6,668,175 km (0.057 R)
• M21: 8,446,146 km (0.115 R)
• M22: 9,105,125 km (0.116 R)
• M23: 9,210,591 km (0.025 R)
• M24: 9,387,566 km (0.1 R)
• M25: 10,215,590 km (0.1 R)
• M26: 11,520,233 km (0.09 R)
• M27: 12,095,586 km (0.111 R)
• M28: 12,484,242 km (0.05 R)
• M29: 14,653,560 km (0.08 R)
• M30: 15,276,635 km (0.1 R)
• M31: 15,696,856 km (0.102 R)
• M32: 16,937,022 km (0.103 R)
• M33: 17,547,082 km (0.112 R)
• M34: 18,164,323 km (0.045 R)
• M35: 18,698,986 km (0.111 R)
• M36: 18,923,233 km (0.1 R)
• M37: 19,103,349 km (0.089 R)
• M38: 19,374,570 km (0.069 R)
• M39: 21,355,694 km (0.078 R)
• M40: 22,204,064 km (0.066 R)
• M41: 23,739,237 km (0.042 R)
• M42: 24,030,953 km (0.118 R)
• M43: 25,457,518 km (0.097 R)
• M44: 26,155,991 km (0.061 R)
• M45: 28,443,642 km (0.054 R)
• M46: 29,220,354 km (0.09 R)
• M47: 29,428,594 km (0.117 R)
• M48: 30,372,108 km (0.041 R)
• M49: 31,805,854 km (0.078 R)
• M50: 32,127,489 km (0.101 R)
• M51: 34,904,624 km (0.092 R)
• M52: 35,181,081 km (0.033 R)
• M53: 35,458,136 km (0.048 R)
• M54: 35,791,590 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.5

Radius: 10.6

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 11.45 AU - 14.27 AU

Year: 16208 Days

Day: 10.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,420,068 km

• M1: 204,351 km (0.095 R)
• M2: 583,432 km (0.095 R)
• M3: 728,841 km (0.104 R)
• M4: 1,218,175 km (0.083 R)
• M5: 1,702,274 km (0.067 R)
• M6: 2,478,089 km (0.105 R)
• M7: 2,749,758 km (0.065 R)
• M8: 3,175,364 km (0.112 R)
• M9: 5,145,868 km (0.083 R)
• M10: 5,214,683 km (0.115 R)
• M11: 5,634,305 km (0.05 R)
• M12: 5,812,326 km (0.117 R)
• M13: 6,995,645 km (0.091 R)
• M14: 7,654,025 km (0.041 R)
• M15: 8,863,823 km (0.055 R)
• M16: 9,703,067 km (0.046 R)
• M17: 10,523,761 km (0.119 R)
• M18: 10,743,521 km (0.107 R)
• M19: 11,728,174 km (0.086 R)
• M20: 12,694,875 km (0.105 R)
• M21: 13,258,710 km (0.118 R)
• M22: 13,639,137 km (0.081 R)
• M23: 13,830,772 km (0.094 R)
• M24: 14,023,304 km (0.099 R)
• M25: 14,362,293 km (0.112 R)
• M26: 14,508,450 km (0.086 R)
• M27: 14,900,397 km (0.052 R)
• M28: 15,048,349 km (0.113 R)
• M29: 15,745,176 km (0.064 R)
• M30: 15,845,556 km (0.088 R)
• M31: 15,946,235 km (0.056 R)
• M32: 16,148,193 km (0.106 R)
• M33: 16,350,898 km (0.118 R)
• M34: 16,452,475 km (0.03 R)
• M35: 16,707,689 km (0.117 R)
• M36: 17,480,960 km (0.102 R)
• M37: 17,898,188 km (0.117 R)
• M38: 18,424,324 km (0.057 R)
• M39: 18,902,140 km (0.09 R)
• M40: 19,115,915 km (0.083 R)
• M41: 20,305,517 km (0.092 R)
• M42: 20,689,086 km (0.104 R)
• M43: 21,407,754 km (0.072 R)
• M44: 21,630,655 km (0.085 R)
• M45: 21,742,255 km (0.061 R)
• M46: 22,359,945 km (0.116 R)
• M47: 23,154,459 km (0.079 R)
• M48: 23,785,164 km (0.071 R)
• M49: 25,122,270 km (0.106 R)
• M50: 27,263,614 km (0.1 R)
• M51: 29,959,218 km (0.12 R)
• M52: 30,083,683 km (0.111 R)
• M53: 30,583,639 km (0.048 R)
• M54: 30,709,002 km (0.099 R)
• M55: 32,227,121 km (0.103 R)
• M56: 32,354,728 km (0.037 R)
• M57: 32,995,456 km (0.104 R)
• M58: 33,510,970 km (0.117 R)
• M59: 34,615,152 km (0.1 R)
• M60: 34,745,901 km (0.117 R)
• M61: 34,876,799 km (0.1 R)
• M62: 36,659,407 km (0.069 R)
• M63: 41,002,084 km (0.093 R)
• M64: 41,348,103 km (0.104 R)
• M65: 42,043,135 km (0.11 R)
• M66: 42,532,021 km (0.066 R)
• M67: 42,742,056 km (0.085 R)
• M68: 44,648,232 km (0.114 R)
• M69: 44,719,441 km (0.111 R)
• M70: 45,361,216 km (0.114 R)
• M71: 46,365,766 km (0.065 R)
• M72: 46,726,297 km (0.117 R)
• M73: 46,798,552 km (0.069 R)
• M74: 47,813,574 km (0.105 R)
• M75: 47,959,133 km (0.107 R)
• M76: 48,104,841 km (0.113 R)
• M77: 48,762,623 km (0.108 R)
• M78: 48,835,776 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138

Radius: 7.9

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 17.13 AU - 18.97 AU

Year: 26952 Days

Day: 16.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,420,068 km

• M1: 107,112 km (0.105 R)
• M2: 218,712 km (0.081 R)
• M3: 339,288 km (0.053 R)
• M4: 423,960 km (0.063 R)
• M5: 857,046 km (0.059 R)
• M6: 1,258,866 km (0.116 R)
• M7: 1,420,731 km (0.054 R)
• M8: 1,516,324 km (0.105 R)
• M9: 1,920,089 km (0.072 R)
• M10: 2,107,086 km (0.09 R)
• M11: 2,556,777 km (0.062 R)
• M12: 2,615,120 km (0.03 R)
• M13: 2,792,693 km (0.086 R)
• M14: 2,943,787 km (0.094 R)
• M15: 4,350,755 km (0.119 R)
• M16: 5,066,730 km (0.09 R)
• M17: 5,214,234 km (0.064 R)
• M18: 5,741,865 km (0.106 R)
• M19: 6,207,713 km (0.031 R)
• M20: 6,565,103 km (0.11 R)
• M21: 6,929,224 km (0.078 R)
• M22: 7,052,044 km (0.088 R)
• M23: 7,341,516 km (0.092 R)
• M24: 7,424,991 km (0.112 R)
• M25: 7,889,343 km (0.072 R)
• M26: 8,017,698 km (0.107 R)
• M27: 8,276,353 km (0.11 R)
• M28: 9,068,922 km (0.12 R)
• M29: 9,248,290 km (0.113 R)
• M30: 9,428,855 km (0.104 R)
• M31: 9,885,427 km (0.067 R)
• M32: 10,116,556 km (0.047 R)
• M33: 10,915,259 km (0.112 R)
• M34: 11,106,146 km (0.058 R)
• M35: 12,324,022 km (0.112 R)
• M36: 12,373,689 km (0.095 R)
• M37: 12,473,022 km (0.064 R)
• M38: 12,923,610 km (0.077 R)
• M39: 13,686,410 km (0.111 R)
• M40: 15,149,028 km (0.116 R)
• M41: 16,880,474 km (0.116 R)
• M42: 17,045,929 km (0.089 R)
• M43: 20,467,681 km (0.036 R)
• M44: 21,236,315 km (0.051 R)
• M45: 21,594,303 km (0.083 R)
• M46: 23,413,712 km (0.111 R)
• M47: 23,536,682 km (0.103 R)
• M48: 24,591,197 km (0.083 R)
• M49: 24,778,793 km (0.091 R)
• M50: 25,407,852 km (0.092 R)
• M51: 26,489,295 km (0.075 R)
• M52: 26,553,472 km (0.104 R)
• M53: 26,617,500 km (0.112 R)
• M54: 28,106,747 km (0.101 R)
• M55: 28,828,557 km (0.116 R)
• M56: 28,960,502 km (0.106 R)
• M57: 29,756,064 km (0.119 R)
• M58: 29,822,635 km (0.075 R)
• M59: 30,089,667 km (0.06 R)
• M60: 30,357,447 km (0.103 R)
• M61: 30,895,401 km (0.116 R)
• M62: 31,572,182 km (0.053 R)
• M63: 31,640,099 km (0.088 R)
• M64: 31,980,734 km (0.037 R)
• M65: 32,253,899 km (0.1 R)
• M66: 32,596,628 km (0.085 R)
• M67: 33,840,235 km (0.075 R)
• M68: 34,397,936 km (0.111 R)
• M69: 35,310,782 km (0.07 R)
• M70: 37,447,339 km (0.093 R)
• M71: 38,168,850 km (0.046 R)
• M72: 38,822,143 km (0.082 R)
• M73: 39,479,028 km (0.106 R)
• M74: 40,434,509 km (0.072 R)
• M75: 41,248,770 km (0.08 R)
• M76: 42,218,165 km (0.058 R)
• M77: 42,593,057 km (0.107 R)
• M78: 44,179,393 km (0.092 R)
• M79: 44,559,970 km (0.092 R)
• M80: 45,785,027 km (0.106 R)
• M81: 46,093,049 km (0.113 R)
• M82: 46,788,529 km (0.072 R)
• M83: 48,660,148 km (0.04 R)
• M84: 52,637,357 km (0.081 R)
• M85: 53,850,746 km (0.091 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 16,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit