🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.48 AU - 0.62 AU

Year: 155 Days

Day: 47.2 Hours

Environment

Temp: 199 °C

Axial Tilt: 42.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.36 AU - 3 AU

Year: 1671 Days

Day: 39.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.67 AU - 2.91 AU

Year: 1775 Days

Day: 14.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,713,150 km

• M1: 49,068 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.25 AU - 3.47 AU

Year: 1842 Days

Day: 42.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,713,150 km

• M1: 835,504 km (0.067 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.23 AU - 4.15 AU

Year: 2699 Days

Day: 40.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,713,150 km

• M1: 867,817 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.4

Radius: 8.4

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.58 AU - 6.98 AU

Year: 5292 Days

Day: 14.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 24,713,150 km

• M1: 113,395 km (0.111 R)
• M2: 213,476 km (0.115 R)
• M3: 378,483 km (0.092 R)
• M4: 572,361 km (0.103 R)
• M5: 628,610 km (0.115 R)
• M6: 826,827 km (0.094 R)
• M7: 1,288,786 km (0.12 R)
• M8: 1,478,027 km (0.077 R)
• M9: 1,790,387 km (0.084 R)
• M10: 2,330,735 km (0.118 R)
• M11: 2,449,815 km (0.071 R)
• M12: 2,510,103 km (0.11 R)
• M13: 2,641,001 km (0.087 R)
• M14: 2,702,934 km (0.118 R)
• M15: 2,964,731 km (0.025 R)
• M16: 3,075,433 km (0.077 R)
• M17: 3,196,906 km (0.109 R)
• M18: 3,425,492 km (0.117 R)
• M19: 3,639,567 km (0.081 R)
• M20: 4,214,920 km (0.106 R)
• M21: 4,277,153 km (0.09 R)
• M22: 4,624,968 km (0.026 R)
• M23: 4,851,010 km (0.048 R)
• M24: 4,960,067 km (0.106 R)
• M25: 5,014,820 km (0.092 R)
• M26: 6,093,720 km (0.077 R)
• M27: 6,762,273 km (0.084 R)
• M28: 7,949,332 km (0.105 R)
• M29: 8,758,207 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.3

Radius: 9.2

Gravity: 10.33 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.99 AU - 9.13 AU

Year: 10385 Days

Day: 5.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 24,713,150 km

• M1: 116,088 km (0.108 R)
• M2: 193,280 km (0.104 R)
• M3: 312,211 km (0.087 R)
• M4: 540,048 km (0.079 R)
• M5: 709,244 km (0.06 R)
• M6: 800,648 km (0.105 R)
• M7: 1,016,518 km (0.091 R)
• M8: 1,363,734 km (0.115 R)
• M9: 1,503,309 km (0.093 R)
• M10: 1,696,889 km (0.12 R)
• M11: 2,271,045 km (0.115 R)
• M12: 2,437,548 km (0.118 R)
• M13: 3,361,165 km (0.087 R)
• M14: 3,583,617 km (0.051 R)
• M15: 3,942,801 km (0.115 R)
• M16: 4,347,913 km (0.098 R)
• M17: 4,520,848 km (0.058 R)
• M18: 5,271,081 km (0.057 R)
• M19: 5,906,722 km (0.12 R)
• M20: 6,098,357 km (0.117 R)
• M21: 6,291,937 km (0.079 R)
• M22: 6,566,449 km (0.05 R)
• M23: 6,645,586 km (0.09 R)
• M24: 7,005,818 km (0.108 R)
• M25: 7,413,622 km (0.104 R)
• M26: 7,496,050 km (0.112 R)
• M27: 8,124,361 km (0.116 R)
• M28: 8,856,792 km (0.078 R)
• M29: 9,032,271 km (0.044 R)
• M30: 9,164,665 km (0.112 R)
• M31: 9,297,508 km (0.051 R)
• M32: 10,017,672 km (0.1 R)
• M33: 10,942,785 km (0.08 R)
• M34: 11,084,005 km (0.115 R)
• M35: 11,368,092 km (0.105 R)
• M36: 11,463,236 km (0.066 R)
• M37: 12,088,705 km (0.11 R)
• M38: 12,332,250 km (0.12 R)
• M39: 13,122,576 km (0.087 R)
• M40: 13,272,473 km (0.114 R)
• M41: 13,473,383 km (0.116 R)
• M42: 13,624,776 km (0.082 R)
• M43: 14,031,083 km (0.095 R)
• M44: 14,492,892 km (0.11 R)
• M45: 15,855,130 km (0.074 R)
• M46: 16,228,826 km (0.118 R)
• M47: 17,093,950 km (0.085 R)
• M48: 17,477,070 km (0.099 R)
• M49: 19,038,124 km (0.107 R)
• M50: 19,492,303 km (0.048 R)
• M51: 19,606,297 km (0.067 R)
• M52: 20,007,369 km (0.104 R)
• M53: 20,353,389 km (0.094 R)
• M54: 20,469,177 km (0.065 R)
• M55: 20,527,072 km (0.079 R)
• M56: 20,701,353 km (0.057 R)
• M57: 22,291,280 km (0.118 R)
• M58: 22,950,258 km (0.107 R)
• M59: 23,131,122 km (0.071 R)
• M60: 23,191,560 km (0.104 R)
• M61: 24,471,668 km (0.084 R)
• M62: 24,718,206 km (0.069 R)
• M63: 24,779,840 km (0.12 R)
• M64: 25,400,073 km (0.081 R)
• M65: 25,900,029 km (0.034 R)
• M66: 26,088,373 km (0.119 R)
• M67: 26,214,035 km (0.105 R)
• M68: 26,529,387 km (0.117 R)
• M69: 27,036,524 km (0.073 R)
• M70: 27,355,167 km (0.031 R)
• M71: 28,253,951 km (0.118 R)
• M72: 28,771,859 km (0.062 R)
• M73: 29,816,950 km (0.079 R)
• M74: 32,416,363 km (0.046 R)
• M75: 33,298,840 km (0.075 R)
• M76: 34,740,964 km (0.091 R)
• M77: 35,018,019 km (0.081 R)
• M78: 35,365,236 km (0.081 R)
• M79: 35,574,224 km (0.091 R)
• M80: 37,260,342 km (0.074 R)
• M81: 39,044,296 km (0.105 R)
• M82: 39,548,890 km (0.059 R)
• M83: 40,855,926 km (0.101 R)
• M84: 40,929,080 km (0.098 R)
• M85: 41,956,069 km (0.066 R)
• M86: 42,177,324 km (0.114 R)
• M87: 42,398,879 km (0.072 R)
• M88: 42,472,780 km (0.099 R)
• M89: 43,587,135 km (0.106 R)
• M90: 46,605,421 km (0.117 R)
• M91: 49,378,966 km (0.072 R)
• M92: 50,393,688 km (0.069 R)
• M93: 52,205,618 km (0.118 R)
• M94: 52,443,628 km (0.107 R)
• M95: 52,602,351 km (0.06 R)
• M96: 53,079,868 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 340.9

Radius: 5.2

Gravity: 12.61 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 12.48 AU - 19.86 AU

Year: 24761 Days

Day: 24.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 24,713,150 km

• M1: 82,279 km (0.1 R)
• M2: 134,189 km (0.104 R)
• M3: 179,667 km (0.098 R)
• M4: 218,562 km (0.072 R)
• M5: 291,267 km (0.098 R)
• M6: 599,588 km (0.099 R)
• M7: 683,961 km (0.047 R)
• M8: 960,568 km (0.08 R)
• M9: 1,034,918 km (0.119 R)
• M10: 1,085,482 km (0.103 R)
• M11: 1,725,462 km (0.119 R)
• M12: 2,163,036 km (0.117 R)
• M13: 3,171,176 km (0.06 R)
• M14: 3,471,718 km (0.063 R)
• M15: 3,820,580 km (0.08 R)
• M16: 4,099,730 km (0.098 R)
• M17: 4,890,205 km (0.069 R)
• M18: 5,862,441 km (0.092 R)
• M19: 6,184,077 km (0.119 R)
• M20: 6,988,913 km (0.11 R)
• M21: 7,378,915 km (0.057 R)
• M22: 7,576,683 km (0.119 R)
• M23: 8,333,349 km (0.101 R)
• M24: 8,436,123 km (0.108 R)
• M25: 9,539,856 km (0.081 R)
• M26: 10,245,509 km (0.111 R)
• M27: 10,355,613 km (0.088 R)
• M28: 10,466,017 km (0.067 R)
• M29: 11,193,511 km (0.105 R)
• M30: 11,250,059 km (0.069 R)
• M31: 12,169,188 km (0.088 R)
• M32: 12,461,353 km (0.116 R)
• M33: 13,471,737 km (0.083 R)
• M34: 13,652,750 km (0.09 R)
• M35: 13,713,338 km (0.117 R)
• M36: 13,956,285 km (0.03 R)
• M37: 14,078,356 km (0.095 R)
• M38: 14,817,968 km (0.048 R)
• M39: 14,880,201 km (0.095 R)
• M40: 15,381,055 km (0.049 R)
• M41: 16,270,564 km (0.044 R)
• M42: 16,527,872 km (0.098 R)
• M43: 16,721,601 km (0.114 R)
• M44: 17,768,038 km (0.062 R)
• M45: 18,365,831 km (0.109 R)
• M46: 18,432,702 km (0.088 R)
• M47: 19,717,747 km (0.105 R)
• M48: 20,752,665 km (0.077 R)
• M49: 22,159,633 km (0.068 R)
• M50: 22,731,097 km (0.104 R)
• M51: 23,307,348 km (0.086 R)
• M52: 23,815,532 km (0.111 R)
• M53: 24,034,394 km (0.084 R)
• M54: 25,585,275 km (0.082 R)
• M55: 25,659,924 km (0.084 R)
• M56: 26,109,466 km (0.108 R)
• M57: 27,168,320 km (0.099 R)
• M58: 28,164,043 km (0.066 R)
• M59: 28,705,139 km (0.117 R)
• M60: 31,142,387 km (0.073 R)
• M61: 31,461,629 km (0.045 R)
• M62: 31,541,664 km (0.105 R)
• M63: 33,645,160 km (0.065 R)
• M64: 38,926,264 km (0.096 R)
• M65: 40,568,699 km (0.08 R)
• M66: 40,742,980 km (0.095 R)
• M67: 42,233,723 km (0.105 R)
• M68: 42,587,073 km (0.117 R)
• M69: 43,119,043 km (0.086 R)
• M70: 43,563,947 km (0.075 R)
• M71: 44,997,992 km (0.111 R)
• M72: 45,720,700 km (0.081 R)
• M73: 46,903,420 km (0.067 R)
• M74: 48,465,073 km (0.056 R)
• M75: 48,835,028 km (0.073 R)
• M76: 48,927,629 km (0.108 R)
• M77: 49,205,881 km (0.075 R)
• M78: 49,298,782 km (0.119 R)
• M79: 49,670,831 km (0.052 R)
• M80: 50,230,627 km (0.043 R)
• M81: 52,395,906 km (0.107 R)
• M82: 53,824,416 km (0.049 R)
• M83: 54,399,321 km (0.108 R)
• M84: 54,687,596 km (0.078 R)
• M85: 56,816,822 km (0.082 R)
• M86: 60,856,863 km (0.101 R)
• M87: 61,255,840 km (0.086 R)
• M88: 61,856,176 km (0.1 R)
• M89: 64,175,093 km (0.082 R)
• M90: 64,886,431 km (0.076 R)
• M91: 65,294,085 km (0.05 R)
• M92: 65,702,637 km (0.089 R)
• M93: 68,068,078 km (0.105 R)
• M94: 69,417,451 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.9

Radius: 5

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 15.59 AU - 20.63 AU

Year: 29348 Days

Day: 18.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 24,713,150 km

• M1: 131,945 km (0.115 R)
• M2: 442,810 km (0.091 R)
• M3: 651,648 km (0.09 R)
• M4: 853,456 km (0.12 R)
• M5: 1,010,982 km (0.089 R)
• M6: 1,367,325 km (0.111 R)
• M7: 1,790,088 km (0.111 R)
• M8: 2,316,822 km (0.109 R)
• M9: 2,924,339 km (0.114 R)
• M10: 4,358,235 km (0.098 R)
• M11: 4,608,362 km (0.107 R)
• M12: 4,820,492 km (0.085 R)
• M13: 5,232,186 km (0.069 R)
• M14: 5,677,838 km (0.086 R)
• M15: 6,089,082 km (0.095 R)
• M16: 7,085,853 km (0.091 R)
• M17: 7,652,829 km (0.103 R)
• M18: 7,979,850 km (0.096 R)
• M19: 8,157,721 km (0.109 R)
• M20: 9,898,442 km (0.066 R)
• M21: 11,091,934 km (0.036 R)
• M22: 11,205,329 km (0.046 R)
• M23: 11,262,176 km (0.072 R)
• M24: 12,009,268 km (0.112 R)
• M25: 12,506,382 km (0.07 R)
• M26: 13,520,805 km (0.092 R)
• M27: 14,592,225 km (0.118 R)
• M28: 14,965,771 km (0.085 R)
• M29: 16,009,515 km (0.106 R)
• M30: 16,459,207 km (0.119 R)
• M31: 16,815,549 km (0.041 R)
• M32: 17,338,393 km (0.108 R)
• M33: 17,966,255 km (0.116 R)
• M34: 18,534,279 km (0.089 R)
• M35: 19,893,824 km (0.083 R)
• M36: 20,724,840 km (0.083 R)
• M37: 22,242,062 km (0.112 R)
• M38: 23,357,763 km (0.107 R)
• M39: 23,904,094 km (0.062 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 10,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit