🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.48 AU - 0.58 AU

Year: 137 Days

Day: 13.2 Hours

Environment

Temp: 260 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.07 AU - 1.35 AU

Year: 472 Days

Day: 46.8 Hours

Environment

Temp: 32 °C

Axial Tilt: 44.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.1

Radius: 10.1

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.49 AU - 10.45 AU

Year: 8745 Days

Day: 7.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 85,108,483 km

• M1: 175,478 km (0.107 R)
• M2: 322,533 km (0.04 R)
• M3: 451,786 km (0.073 R)
• M4: 614,398 km (0.066 R)
• M5: 842,535 km (0.099 R)
• M6: 935,286 km (0.094 R)
• M7: 1,217,876 km (0.098 R)
• M8: 1,433,447 km (0.12 R)
• M9: 1,661,733 km (0.042 R)
• M10: 1,820,606 km (0.115 R)
• M11: 1,943,127 km (0.087 R)
• M12: 2,047,396 km (0.08 R)
• M13: 2,132,069 km (0.115 R)
• M14: 2,327,294 km (0.072 R)
• M15: 3,824,918 km (0.12 R)
• M16: 4,305,876 km (0.083 R)
• M17: 5,531,381 km (0.099 R)
• M18: 6,013,386 km (0.08 R)
• M19: 6,166,873 km (0.106 R)
• M20: 6,290,590 km (0.082 R)
• M21: 6,477,737 km (0.056 R)
• M22: 6,603,549 km (0.096 R)
• M23: 6,730,109 km (0.112 R)
• M24: 7,638,916 km (0.076 R)
• M25: 8,006,328 km (0.085 R)
• M26: 8,107,606 km (0.094 R)
• M27: 8,277,400 km (0.052 R)
• M28: 9,143,571 km (0.067 R)
• M29: 10,514,636 km (0.116 R)
• M30: 10,588,687 km (0.108 R)
• M31: 11,375,572 km (0.119 R)
• M32: 12,181,156 km (0.114 R)
• M33: 12,453,873 km (0.072 R)
• M34: 12,846,867 km (0.026 R)
• M35: 12,926,004 km (0.066 R)
• M36: 13,969,000 km (0.09 R)
• M37: 15,247,613 km (0.099 R)
• M38: 15,415,313 km (0.077 R)
• M39: 15,499,387 km (0.099 R)
• M40: 16,049,608 km (0.116 R)
• M41: 16,263,084 km (0.103 R)
• M42: 16,477,308 km (0.075 R)
• M43: 16,822,131 km (0.119 R)
• M44: 17,213,030 km (0.118 R)
• M45: 17,738,717 km (0.098 R)
• M46: 18,180,928 km (0.09 R)
• M47: 18,269,790 km (0.081 R)
• M48: 18,492,541 km (0.062 R)
• M49: 18,940,886 km (0.041 R)
• M50: 20,353,389 km (0.044 R)
• M51: 20,538,142 km (0.071 R)
• M52: 20,909,294 km (0.117 R)
• M53: 21,517,111 km (0.104 R)
• M54: 22,654,503 km (0.076 R)
• M55: 22,750,096 km (0.098 R)
• M56: 23,085,943 km (0.097 R)
• M57: 23,714,105 km (0.038 R)
• M58: 24,544,074 km (0.074 R)
• M59: 25,681,915 km (0.105 R)
• M60: 26,031,675 km (0.094 R)
• M61: 26,988,952 km (0.067 R)
• M62: 28,111,684 km (0.052 R)
• M63: 28,266,069 km (0.084 R)
• M64: 29,301,735 km (0.078 R)
• M65: 29,614,993 km (0.114 R)
• M66: 29,929,148 km (0.119 R)
• M67: 30,034,166 km (0.11 R)
• M68: 30,613,858 km (0.053 R)
• M69: 30,984,711 km (0.12 R)
• M70: 33,132,338 km (0.111 R)
• M71: 34,004,643 km (0.074 R)
• M72: 35,771,992 km (0.108 R)
• M73: 36,723,136 km (0.055 R)
• M74: 36,891,733 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.5

Radius: 14.5

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.05 AU - 13.33 AU

Year: 13280 Days

Day: 9.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 85,108,483 km

• M1: 182,061 km (0.088 R)
• M2: 458,667 km (0.039 R)
• M3: 597,793 km (0.1 R)
• M4: 810,372 km (0.067 R)
• M5: 1,029,383 km (0.038 R)
• M6: 1,337,854 km (0.092 R)
• M7: 1,989,352 km (0.069 R)
• M8: 2,731,059 km (0.102 R)
• M9: 3,421,752 km (0.045 R)
• M10: 3,821,178 km (0.117 R)
• M11: 3,992,019 km (0.03 R)
• M12: 5,877,401 km (0.11 R)
• M13: 6,035,676 km (0.108 R)
• M14: 6,155,354 km (0.065 R)
• M15: 6,559,867 km (0.028 R)
• M16: 6,848,291 km (0.05 R)
• M17: 7,309,950 km (0.109 R)
• M18: 8,131,243 km (0.07 R)
• M19: 8,396,779 km (0.076 R)
• M20: 8,575,399 km (0.076 R)
• M21: 10,002,263 km (0.095 R)
• M22: 10,096,809 km (0.071 R)
• M23: 11,601,016 km (0.093 R)
• M24: 12,303,228 km (0.09 R)
• M25: 12,557,395 km (0.067 R)
• M26: 13,748,792 km (0.111 R)
• M27: 14,814,079 km (0.119 R)
• M28: 14,976,243 km (0.1 R)
• M29: 15,138,856 km (0.06 R)
• M30: 15,740,389 km (0.111 R)
• M31: 15,905,844 km (0.119 R)
• M32: 16,349,850 km (0.083 R)
• M33: 16,910,693 km (0.114 R)
• M34: 17,649,108 km (0.077 R)
• M35: 18,224,312 km (0.072 R)
• M36: 18,456,189 km (0.099 R)
• M37: 18,981,427 km (0.113 R)
• M38: 21,313,657 km (0.065 R)
• M39: 22,172,948 km (0.075 R)
• M40: 22,669,014 km (0.103 R)
• M41: 22,918,394 km (0.108 R)
• M42: 23,168,671 km (0.082 R)
• M43: 24,179,055 km (0.099 R)
• M44: 24,433,970 km (0.103 R)
• M45: 24,625,605 km (0.071 R)
• M46: 25,203,800 km (0.109 R)
• M47: 25,527,081 km (0.088 R)
• M48: 25,786,484 km (0.116 R)
• M49: 27,229,505 km (0.087 R)
• M50: 28,698,706 km (0.102 R)
• M51: 29,103,817 km (0.085 R)
• M52: 29,239,353 km (0.104 R)
• M53: 30,536,815 km (0.087 R)
• M54: 30,950,453 km (0.066 R)
• M55: 31,504,863 km (0.067 R)
• M56: 32,202,438 km (0.074 R)
• M57: 32,553,245 km (0.119 R)
• M58: 34,684,117 km (0.077 R)
• M59: 35,115,707 km (0.114 R)
• M60: 36,421,247 km (0.095 R)
• M61: 36,713,412 km (0.045 R)
• M62: 37,964,349 km (0.042 R)
• M63: 40,281,022 km (0.069 R)
• M64: 40,583,210 km (0.087 R)
• M65: 40,734,752 km (0.082 R)
• M66: 41,418,414 km (0.097 R)
• M67: 43,105,579 km (0.071 R)
• M68: 43,724,765 km (0.032 R)
• M69: 44,113,121 km (0.067 R)
• M70: 44,893,573 km (0.078 R)
• M71: 45,757,202 km (0.11 R)
• M72: 46,547,078 km (0.083 R)
• M73: 46,784,789 km (0.085 R)
• M74: 48,140,296 km (0.101 R)
• M75: 48,702,185 km (0.084 R)
• M76: 50,808,074 km (0.059 R)
• M77: 51,052,966 km (0.066 R)
• M78: 52,201,130 km (0.104 R)
• M79: 52,778,278 km (0.057 R)
• M80: 53,109,189 km (0.076 R)
• M81: 55,443,963 km (0.116 R)
• M82: 55,696,185 km (0.051 R)
• M83: 56,539,468 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.2

Radius: 7.7

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 12.41 AU - 20.43 AU

Year: 23605 Days

Day: 21.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,108,483 km

• M1: 135,236 km (0.068 R)
• M2: 221,704 km (0.088 R)
• M3: 1,046,288 km (0.047 R)
• M4: 1,772,436 km (0.066 R)
• M5: 2,391,172 km (0.063 R)
• M6: 2,506,812 km (0.119 R)
• M7: 2,824,557 km (0.074 R)
• M8: 2,946,928 km (0.078 R)
• M9: 3,197,206 km (0.08 R)
• M10: 3,454,514 km (0.105 R)
• M11: 4,034,655 km (0.075 R)
• M12: 4,265,783 km (0.082 R)
• M13: 5,384,327 km (0.041 R)
• M14: 6,002,016 km (0.069 R)
• M15: 7,192,067 km (0.106 R)
• M16: 7,247,867 km (0.089 R)
• M17: 7,472,563 km (0.114 R)
• M18: 9,290,177 km (0.096 R)
• M19: 10,658,699 km (0.104 R)
• M20: 11,890,488 km (0.08 R)
• M21: 14,769,050 km (0.088 R)
• M22: 15,268,856 km (0.104 R)
• M23: 15,340,663 km (0.09 R)
• M24: 16,358,378 km (0.116 R)
• M25: 17,623,377 km (0.101 R)
• M26: 17,849,868 km (0.101 R)
• M27: 18,305,693 km (0.113 R)
• M28: 19,306,503 km (0.049 R)
• M29: 19,462,085 km (0.069 R)
• M30: 21,120,377 km (0.063 R)
• M31: 21,925,812 km (0.051 R)
• M32: 22,007,044 km (0.072 R)
• M33: 22,495,630 km (0.102 R)
• M34: 23,983,231 km (0.034 R)
• M35: 24,234,257 km (0.094 R)
• M36: 24,486,030 km (0.071 R)
• M37: 25,929,799 km (0.04 R)
• M38: 26,015,519 km (0.088 R)
• M39: 27,400,795 km (0.052 R)
• M40: 31,332,077 km (0.085 R)
• M41: 32,526,915 km (0.119 R)
• M42: 33,176,469 km (0.046 R)
• M43: 33,269,669 km (0.073 R)
• M44: 33,362,868 km (0.045 R)
• M45: 34,488,293 km (0.102 R)
• M46: 34,771,631 km (0.119 R)
• M47: 36,391,776 km (0.109 R)
• M48: 38,426,756 km (0.119 R)
• M49: 40,299,572 km (0.057 R)
• M50: 40,398,905 km (0.083 R)
• M51: 41,197,010 km (0.056 R)
• M52: 42,403,816 km (0.105 R)
• M53: 47,136,494 km (0.085 R)
• M54: 48,187,269 km (0.055 R)
• M55: 48,609,734 km (0.072 R)
• M56: 49,139,460 km (0.049 R)
• M57: 50,633,195 km (0.091 R)
• M58: 50,955,129 km (0.073 R)
• M59: 54,102,818 km (0.092 R)
• M60: 54,432,083 km (0.098 R)
• M61: 54,541,888 km (0.114 R)
• M62: 60,811,834 km (0.093 R)
• M63: 62,184,843 km (0.097 R)
• M64: 64,031,329 km (0.073 R)
• M65: 64,844,693 km (0.039 R)
• M66: 66,716,910 km (0.086 R)
• M67: 68,251,186 km (0.08 R)
• M68: 69,320,063 km (0.093 R)
• M69: 69,677,602 km (0.109 R)
• M70: 71,234,018 km (0.051 R)
• M71: 72,076,852 km (0.053 R)
• M72: 72,559,904 km (0.036 R)
• M73: 73,772,395 km (0.099 R)
• M74: 74,869,246 km (0.063 R)
• M75: 75,358,581 km (0.115 R)
• M76: 76,832,718 km (0.105 R)
• M77: 77,944,530 km (0.091 R)
• M78: 78,440,297 km (0.118 R)
• M79: 80,059,096 km (0.068 R)
• M80: 82,570,844 km (0.034 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 19,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit