🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.59 AU - 0.81 AU

Year: 224 Days

Day: 31 Hours

Environment

Temp: 177 °C

Axial Tilt: 146.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,556,638 km

• M1: 64,626 km (0.069 R)
• M2: 534,812 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.95 AU - 1.27 AU

Year: 448 Days

Day: 12.5 Hours

Environment

Temp: -1 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.22 AU - 2.02 AU

Year: 789 Days

Day: 46.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.84 AU - 2.06 AU

Year: 1043 Days

Day: 26.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,556,638 km

• M1: 471,682 km (0.111 R)
• M2: 571,314 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.69 AU - 2.77 AU

Year: 1275 Days

Day: 24.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,556,638 km

• M1: 125,064 km (0.107 R)
• M2: 1,424,172 km (0.105 R)

Asteroid Belt

Center: 4.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.4

Radius: 11.6

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.55 AU - 7.79 AU

Year: 7351 Days

Day: 5.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,556,638 km

• M1: 154,834 km (0.118 R)
• M2: 229,184 km (0.055 R)
• M3: 393,592 km (0.109 R)
• M4: 521,199 km (0.064 R)
• M5: 607,966 km (0.059 R)
• M6: 688,599 km (0.063 R)
• M7: 941,719 km (0.059 R)
• M8: 1,137,093 km (0.053 R)
• M9: 1,225,057 km (0.06 R)
• M10: 1,424,172 km (0.093 R)
• M11: 1,552,078 km (0.08 R)
• M12: 2,230,953 km (0.078 R)
• M13: 2,534,188 km (0.118 R)
• M14: 2,671,070 km (0.102 R)
• M15: 3,587,806 km (0.105 R)
• M16: 3,697,760 km (0.107 R)
• M17: 4,149,247 km (0.056 R)
• M18: 4,264,886 km (0.052 R)
• M19: 5,328,377 km (0.073 R)
• M20: 5,734,834 km (0.109 R)
• M21: 6,257,230 km (0.078 R)
• M22: 6,497,185 km (0.031 R)
• M23: 6,577,968 km (0.107 R)
• M24: 8,145,006 km (0.119 R)
• M25: 8,970,337 km (0.04 R)
• M26: 9,423,469 km (0.115 R)
• M27: 10,509,550 km (0.089 R)
• M28: 10,795,282 km (0.072 R)
• M29: 11,504,525 km (0.103 R)
• M30: 11,667,736 km (0.102 R)
• M31: 11,864,757 km (0.046 R)
• M32: 12,630,099 km (0.102 R)
• M33: 12,967,742 km (0.108 R)
• M34: 13,964,064 km (0.082 R)
• M35: 14,103,489 km (0.096 R)
• M36: 14,313,375 km (0.087 R)
• M37: 16,139,217 km (0.088 R)
• M38: 16,468,930 km (0.075 R)
• M39: 16,616,284 km (0.098 R)
• M40: 16,800,888 km (0.075 R)
• M41: 17,359,187 km (0.061 R)
• M42: 17,659,580 km (0.086 R)
• M43: 18,227,154 km (0.054 R)
• M44: 18,877,755 km (0.109 R)
• M45: 19,031,841 km (0.088 R)
• M46: 19,458,045 km (0.09 R)
• M47: 20,044,319 km (0.082 R)
• M48: 20,201,547 km (0.111 R)
• M49: 20,517,498 km (0.116 R)
• M50: 20,676,071 km (0.052 R)
• M51: 20,994,266 km (0.105 R)
• M52: 21,274,164 km (0.074 R)
• M53: 21,434,682 km (0.085 R)
• M54: 21,797,158 km (0.074 R)
• M55: 22,365,181 km (0.11 R)
• M56: 22,979,280 km (0.106 R)
• M57: 23,267,705 km (0.026 R)
• M58: 23,515,888 km (0.106 R)
• M59: 23,806,556 km (0.088 R)
• M60: 24,140,160 km (0.096 R)
• M61: 24,559,482 km (0.109 R)
• M62: 25,108,058 km (0.115 R)
• M63: 25,277,702 km (0.105 R)
• M64: 25,618,187 km (0.112 R)
• M65: 26,260,560 km (0.098 R)
• M66: 26,389,663 km (0.064 R)
• M67: 26,908,169 km (0.057 R)
• M68: 27,212,301 km (0.115 R)
• M69: 27,299,367 km (0.067 R)
• M70: 28,131,281 km (0.099 R)
• M71: 28,838,281 km (0.12 R)
• M72: 29,060,434 km (0.091 R)
• M73: 29,327,765 km (0.117 R)
• M74: 29,551,115 km (0.11 R)
• M75: 30,179,725 km (0.027 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.6

Radius: 13

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.33 AU - 12.03 AU

Year: 14313 Days

Day: 14 Hours

Environment

Temp: -192 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 47,556,638 km

• M1: 202,406 km (0.105 R)
• M2: 322,982 km (0.105 R)
• M3: 457,919 km (0.112 R)
• M4: 724,203 km (0.055 R)
• M5: 1,624,782 km (0.098 R)
• M6: 3,507,322 km (0.117 R)
• M7: 3,607,403 km (0.086 R)
• M8: 3,742,640 km (0.119 R)
• M9: 4,698,720 km (0.095 R)
• M10: 4,809,422 km (0.059 R)
• M11: 5,570,576 km (0.072 R)
• M12: 6,206,516 km (0.086 R)
• M13: 6,781,870 km (0.081 R)
• M14: 7,417,511 km (0.08 R)
• M15: 7,677,213 km (0.085 R)
• M16: 9,066,080 km (0.086 R)
• M17: 9,718,626 km (0.095 R)
• M18: 10,970,610 km (0.101 R)
• M19: 12,323,873 km (0.043 R)
• M20: 13,150,550 km (0.117 R)
• M21: 14,262,811 km (0.037 R)
• M22: 14,586,092 km (0.095 R)
• M23: 14,911,916 km (0.083 R)
• M24: 15,185,231 km (0.093 R)
• M25: 16,973,524 km (0.115 R)
• M26: 18,241,216 km (0.049 R)
• M27: 18,886,582 km (0.087 R)
• M28: 20,928,293 km (0.107 R)
• M29: 22,099,495 km (0.095 R)
• M30: 22,850,177 km (0.105 R)
• M31: 23,609,237 km (0.079 R)
• M32: 24,248,020 km (0.096 R)
• M33: 24,569,655 km (0.096 R)
• M34: 24,698,608 km (0.086 R)
• M35: 26,198,626 km (0.064 R)
• M36: 27,126,133 km (0.118 R)
• M37: 28,199,348 km (0.062 R)
• M38: 30,179,575 km (0.105 R)
• M39: 30,387,067 km (0.118 R)
• M40: 31,291,237 km (0.086 R)
• M41: 31,641,446 km (0.115 R)
• M42: 32,345,752 km (0.079 R)
• M43: 32,841,669 km (0.116 R)
• M44: 33,411,787 km (0.054 R)
• M45: 33,769,625 km (0.082 R)
• M46: 34,200,766 km (0.074 R)
• M47: 34,561,446 km (0.086 R)
• M48: 35,432,405 km (0.089 R)
• M49: 36,752,158 km (0.102 R)
• M50: 38,162,716 km (0.068 R)
• M51: 39,439,833 km (0.042 R)
• M52: 40,807,307 km (0.099 R)
• M53: 41,496,804 km (0.113 R)
• M54: 43,042,898 km (0.1 R)
• M55: 44,058,069 km (0.113 R)
• M56: 44,923,044 km (0.074 R)
• M57: 45,952,576 km (0.055 R)
• M58: 47,150,257 km (0.055 R)
• M59: 47,551,778 km (0.086 R)
• M60: 48,115,762 km (0.114 R)
• M61: 48,844,154 km (0.087 R)
• M62: 49,902,708 km (0.111 R)
• M63: 51,133,599 km (0.059 R)
• M64: 52,956,898 km (0.056 R)
• M65: 55,561,996 km (0.115 R)
• M66: 55,816,312 km (0.111 R)
• M67: 56,411,263 km (0.043 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67.7

Radius: 6.7

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 16.3 AU - 21.48 AU

Year: 31435 Days

Day: 18.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 47,556,638 km

• M1: 130,749 km (0.076 R)
• M2: 305,778 km (0.094 R)
• M3: 506,688 km (0.107 R)
• M4: 614,099 km (0.105 R)
• M5: 695,630 km (0.097 R)
• M6: 798,553 km (0.117 R)
• M7: 870,061 km (0.108 R)
• M8: 1,177,784 km (0.101 R)
• M9: 1,517,521 km (0.053 R)
• M10: 1,958,835 km (0.097 R)
• M11: 2,007,603 km (0.106 R)
• M12: 2,623,647 km (0.114 R)
• M13: 2,868,838 km (0.114 R)
• M14: 2,924,489 km (0.087 R)
• M15: 3,036,538 km (0.112 R)
• M16: 3,207,528 km (0.11 R)
• M17: 3,294,145 km (0.072 R)
• M18: 3,381,510 km (0.114 R)
• M19: 3,648,542 km (0.108 R)
• M20: 3,708,681 km (0.111 R)
• M21: 4,108,556 km (0.058 R)
• M22: 4,651,895 km (0.05 R)
• M23: 4,849,065 km (0.109 R)
• M24: 5,116,247 km (0.066 R)
• M25: 5,319,850 km (0.093 R)
• M26: 5,422,624 km (0.055 R)
• M27: 5,525,996 km (0.094 R)
• M28: 5,699,978 km (0.088 R)
• M29: 6,855,023 km (0.112 R)
• M30: 7,192,516 km (0.115 R)
• M31: 7,420,653 km (0.1 R)
• M32: 7,573,991 km (0.082 R)
• M33: 8,556,400 km (0.118 R)
• M34: 8,919,773 km (0.102 R)
• M35: 9,536,565 km (0.084 R)
• M36: 9,787,141 km (0.037 R)
• M37: 10,294,877 km (0.107 R)
• M38: 10,337,512 km (0.103 R)
• M39: 10,466,017 km (0.088 R)
• M40: 10,854,522 km (0.111 R)
• M41: 11,247,815 km (0.095 R)
• M42: 11,779,336 km (0.065 R)
• M43: 12,273,757 km (0.096 R)
• M44: 12,866,913 km (0.071 R)
• M45: 12,912,989 km (0.062 R)
• M46: 13,143,819 km (0.1 R)
• M47: 13,656,640 km (0.107 R)
• M48: 14,175,894 km (0.1 R)
• M49: 15,477,695 km (0.067 R)
• M50: 16,167,640 km (0.033 R)
• M51: 16,616,583 km (0.1 R)
• M52: 17,577,600 km (0.115 R)
• M53: 17,987,498 km (0.119 R)
• M54: 18,452,598 km (0.119 R)
• M55: 19,765,020 km (0.029 R)
• M56: 19,924,492 km (0.118 R)
• M57: 20,031,005 km (0.043 R)
• M58: 20,728,431 km (0.029 R)
• M59: 20,836,440 km (0.041 R)
• M60: 20,890,445 km (0.07 R)
• M61: 21,161,516 km (0.059 R)
• M62: 21,816,755 km (0.111 R)
• M63: 22,478,726 km (0.107 R)
• M64: 22,812,179 km (0.08 R)
• M65: 23,822,264 km (0.1 R)
• M66: 24,503,682 km (0.114 R)
• M67: 28,185,136 km (0.087 R)
• M68: 28,424,493 km (0.058 R)
• M69: 28,724,886 km (0.081 R)
• M70: 29,693,083 km (0.043 R)
• M71: 29,997,814 km (0.084 R)
• M72: 30,364,777 km (0.055 R)
• M73: 30,671,752 km (0.108 R)
• M74: 31,041,558 km (0.113 R)
• M75: 31,598,960 km (0.12 R)
• M76: 32,535,443 km (0.057 R)
• M77: 33,607,610 km (0.116 R)
• M78: 34,052,515 km (0.12 R)
• M79: 34,435,335 km (0.055 R)
• M80: 34,883,830 km (0.099 R)
• M81: 37,549,215 km (0.061 R)
• M82: 38,275,513 km (0.111 R)
• M83: 40,212,057 km (0.095 R)
• M84: 40,684,338 km (0.079 R)
• M85: 41,838,784 km (0.106 R)
• M86: 41,975,367 km (0.111 R)
• M87: 42,522,896 km (0.108 R)
• M88: 42,591,561 km (0.09 R)
• M89: 42,935,187 km (0.102 R)
• M90: 43,694,396 km (0.073 R)
• M91: 44,667,231 km (0.072 R)
• M92: 45,226,279 km (0.029 R)
• M93: 45,857,881 km (0.093 R)
• M94: 46,069,113 km (0.05 R)
• M95: 46,633,995 km (0.089 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: 226 - 10,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit