🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.65 AU - 0.77 AU

Year: 223 Days

Day: 18.3 Hours

Environment

Temp: 122 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,811,306 km

• M1: 119,977 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.6 AU - 2 AU

Year: 900 Days

Day: 39.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,811,306 km

• M1: 1,143,077 km (0.08 R)

Asteroid Belt

Center: 3.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.5

Radius: 14.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.83 AU - 5.45 AU

Year: 4344 Days

Day: 14 Hours

Environment

Temp: -148 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 46,811,306 km

• M1: 178,321 km (0.047 R)
• M2: 291,417 km (0.082 R)
• M3: 440,865 km (0.116 R)
• M4: 563,386 km (0.06 R)
• M5: 683,812 km (0.045 R)
• M6: 974,481 km (0.106 R)
• M7: 1,063,641 km (0.116 R)
• M8: 1,338,751 km (0.12 R)
• M9: 1,462,319 km (0.097 R)
• M10: 1,613,563 km (0.085 R)
• M11: 1,721,572 km (0.062 R)
• M12: 2,060,711 km (0.049 R)
• M13: 2,258,629 km (0.107 R)
• M14: 2,380,551 km (0.069 R)
• M15: 2,832,037 km (0.052 R)
• M16: 3,068,252 km (0.073 R)
• M17: 3,158,460 km (0.065 R)
• M18: 3,481,442 km (0.096 R)
• M19: 3,607,403 km (0.104 R)
• M20: 4,109,902 km (0.106 R)
• M21: 4,276,854 km (0.097 R)
• M22: 4,548,822 km (0.094 R)
• M23: 5,091,863 km (0.104 R)
• M24: 5,235,327 km (0.107 R)
• M25: 5,637,147 km (0.111 R)
• M26: 5,860,497 km (0.072 R)
• M27: 6,182,132 km (0.09 R)
• M28: 6,961,687 km (0.047 R)
• M29: 7,141,354 km (0.055 R)
• M30: 7,262,079 km (0.087 R)
• M31: 7,363,058 km (0.117 R)
• M32: 7,979,550 km (0.118 R)
• M33: 8,506,135 km (0.055 R)
• M34: 8,741,303 km (0.062 R)
• M35: 9,065,631 km (0.11 R)
• M36: 9,306,035 km (0.059 R)
• M37: 9,548,533 km (0.07 R)
• M38: 9,726,255 km (0.086 R)
• M39: 10,516,581 km (0.063 R)
• M40: 10,746,213 km (0.101 R)
• M41: 11,070,542 km (0.036 R)
• M42: 11,515,745 km (0.113 R)
• M43: 11,847,703 km (0.085 R)
• M44: 13,132,748 km (0.078 R)
• M45: 13,330,517 km (0.099 R)
• M46: 13,579,148 km (0.076 R)
• M47: 14,283,754 km (0.063 R)
• M48: 14,717,289 km (0.077 R)
• M49: 15,129,281 km (0.113 R)
• M50: 15,702,092 km (0.032 R)
• M51: 16,043,923 km (0.111 R)
• M52: 16,176,018 km (0.074 R)
• M53: 17,571,616 km (0.083 R)
• M54: 17,680,524 km (0.068 R)
• M55: 17,871,710 km (0.052 R)
• M56: 18,421,781 km (0.096 R)
• M57: 18,671,161 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.3

Radius: 11.6

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.24 AU - 6.74 AU

Year: 4795 Days

Day: 11.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 46,811,306 km

• M1: 156,031 km (0.079 R)
• M2: 349,012 km (0.105 R)
• M3: 484,996 km (0.096 R)
• M4: 651,050 km (0.116 R)
• M5: 828,024 km (0.063 R)
• M6: 990,039 km (0.073 R)
• M7: 1,064,538 km (0.069 R)
• M8: 1,466,807 km (0.111 R)
• M9: 1,704,668 km (0.118 R)
• M10: 1,901,389 km (0.038 R)
• M11: 2,009,548 km (0.109 R)
• M12: 2,551,541 km (0.096 R)
• M13: 2,916,859 km (0.113 R)
• M14: 3,169,680 km (0.042 R)
• M15: 3,298,932 km (0.049 R)
• M16: 3,429,980 km (0.109 R)
• M17: 3,545,918 km (0.106 R)
• M18: 3,629,693 km (0.054 R)
• M19: 3,919,315 km (0.075 R)
• M20: 4,198,913 km (0.049 R)
• M21: 4,430,939 km (0.059 R)
• M22: 4,740,757 km (0.053 R)
• M23: 4,870,308 km (0.087 R)
• M24: 4,982,507 km (0.112 R)
• M25: 5,076,454 km (0.111 R)
• M26: 5,362,336 km (0.08 R)
• M27: 5,536,318 km (0.049 R)
• M28: 5,614,258 km (0.107 R)
• M29: 5,771,336 km (0.047 R)
• M30: 5,929,760 km (0.089 R)
• M31: 6,210,705 km (0.12 R)
• M32: 6,312,133 km (0.066 R)
• M33: 6,681,639 km (0.101 R)
• M34: 7,016,140 km (0.098 R)
• M35: 7,377,569 km (0.119 R)
• M36: 7,463,587 km (0.079 R)
• M37: 7,745,280 km (0.099 R)
• M38: 7,920,310 km (0.102 R)
• M39: 8,008,273 km (0.12 R)
• M40: 8,118,826 km (0.077 R)
• M41: 8,252,118 km (0.094 R)
• M42: 8,588,414 km (0.117 R)
• M43: 8,769,726 km (0.065 R)
• M44: 8,952,236 km (0.07 R)
• M45: 9,344,481 km (0.045 R)
• M46: 9,601,191 km (0.026 R)
• M47: 9,931,354 km (0.1 R)
• M48: 10,265,256 km (0.1 R)
• M49: 10,699,988 km (0.075 R)
• M50: 11,338,621 km (0.105 R)
• M51: 11,413,121 km (0.118 R)
• M52: 11,712,765 km (0.077 R)
• M53: 11,888,692 km (0.093 R)
• M54: 12,319,684 km (0.087 R)
• M55: 12,498,752 km (0.032 R)
• M56: 13,092,955 km (0.108 R)
• M57: 13,354,153 km (0.07 R)
• M58: 13,669,954 km (0.104 R)
• M59: 13,802,199 km (0.119 R)
• M60: 15,039,224 km (0.107 R)
• M61: 15,340,364 km (0.101 R)
• M62: 15,671,125 km (0.06 R)
• M63: 15,754,152 km (0.067 R)
• M64: 15,976,305 km (0.093 R)
• M65: 16,960,659 km (0.098 R)
• M66: 17,159,923 km (0.116 R)
• M67: 17,848,971 km (0.042 R)
• M68: 18,313,323 km (0.12 R)
• M69: 19,017,330 km (0.063 R)
• M70: 19,194,753 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.6

Radius: 13.3

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.55 AU - 8.59 AU

Year: 8546 Days

Day: 6.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 46,811,306 km

• M1: 166,951 km (0.12 R)
• M2: 287,527 km (0.048 R)
• M3: 734,526 km (0.072 R)
• M4: 1,341,893 km (0.041 R)
• M5: 1,445,863 km (0.088 R)
• M6: 1,752,539 km (0.093 R)
• M7: 1,867,131 km (0.109 R)
• M8: 2,276,580 km (0.076 R)
• M9: 2,377,110 km (0.091 R)
• M10: 2,767,561 km (0.093 R)
• M11: 2,929,725 km (0.084 R)
• M12: 3,206,930 km (0.067 R)
• M13: 3,668,439 km (0.112 R)
• M14: 3,757,300 km (0.098 R)
• M15: 3,967,784 km (0.081 R)
• M16: 4,089,707 km (0.083 R)
• M17: 4,750,929 km (0.083 R)
• M18: 5,110,562 km (0.053 R)
• M19: 5,377,894 km (0.09 R)
• M20: 5,547,239 km (0.091 R)
• M21: 5,684,121 km (0.053 R)
• M22: 5,891,463 km (0.097 R)
• M23: 6,031,188 km (0.077 R)
• M24: 6,385,136 km (0.109 R)
• M25: 7,150,778 km (0.08 R)
• M26: 7,412,425 km (0.105 R)
• M27: 7,563,369 km (0.11 R)
• M28: 8,569,714 km (0.073 R)
• M29: 8,927,851 km (0.107 R)
• M30: 9,741,365 km (0.118 R)
• M31: 9,865,531 km (0.072 R)
• M32: 9,990,146 km (0.096 R)
• M33: 10,073,472 km (0.087 R)
• M34: 10,706,271 km (0.092 R)
• M35: 11,526,217 km (0.101 R)
• M36: 11,833,491 km (0.111 R)
• M37: 11,966,034 km (0.111 R)
• M38: 12,187,888 km (0.091 R)
• M39: 12,321,778 km (0.114 R)
• M40: 12,771,469 km (0.094 R)
• M41: 12,861,976 km (0.051 R)
• M42: 13,089,365 km (0.103 R)
• M43: 13,180,769 km (0.049 R)
• M44: 13,825,985 km (0.1 R)
• M45: 14,152,557 km (0.088 R)
• M46: 15,291,446 km (0.096 R)
• M47: 16,018,192 km (0.087 R)
• M48: 16,657,274 km (0.099 R)
• M49: 18,265,451 km (0.07 R)
• M50: 18,984,718 km (0.116 R)
• M51: 19,088,090 km (0.088 R)
• M52: 19,608,541 km (0.051 R)
• M53: 20,397,670 km (0.105 R)
• M54: 20,556,842 km (0.075 R)
• M55: 22,115,951 km (0.11 R)
• M56: 22,388,668 km (0.097 R)
• M57: 24,104,107 km (0.12 R)
• M58: 25,233,122 km (0.102 R)
• M59: 25,689,694 km (0.081 R)
• M60: 26,379,490 km (0.102 R)
• M61: 26,726,707 km (0.072 R)
• M62: 27,017,226 km (0.1 R)
• M63: 28,663,251 km (0.114 R)
• M64: 28,782,032 km (0.114 R)
• M65: 30,341,739 km (0.115 R)
• M66: 32,608,147 km (0.077 R)
• M67: 32,856,480 km (0.085 R)
• M68: 33,667,749 km (0.088 R)
• M69: 33,793,112 km (0.101 R)
• M70: 35,246,455 km (0.074 R)
• M71: 35,628,827 km (0.055 R)
• M72: 35,756,584 km (0.107 R)
• M73: 35,884,640 km (0.075 R)
• M74: 36,205,078 km (0.098 R)
• M75: 37,172,528 km (0.053 R)
• M76: 38,672,246 km (0.03 R)
• M77: 39,594,816 km (0.049 R)
• M78: 40,258,133 km (0.057 R)
• M79: 40,391,275 km (0.086 R)
• M80: 40,524,567 km (0.056 R)
• M81: 42,202,756 km (0.097 R)
• M82: 42,541,146 km (0.076 R)
• M83: 43,356,904 km (0.112 R)
• M84: 43,493,487 km (0.109 R)
• M85: 44,796,933 km (0.084 R)
• M86: 45,142,205 km (0.073 R)
• M87: 45,280,433 km (0.1 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 16,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit