🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.06 AU - 1.64 AU

Year: 582 Days

Day: 39.5 Hours

Environment

Temp: -26 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.7 AU - 3.44 AU

Year: 1995 Days

Day: 41.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.7

Radius: 13.9

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.02 AU - 6.28 AU

Year: 4334 Days

Day: 10.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 49,083,265 km

• M1: 195,076 km (0.059 R)
• M2: 281,992 km (0.08 R)
• M3: 421,417 km (0.069 R)
• M4: 594,502 km (0.067 R)
• M5: 718,519 km (0.079 R)
• M6: 887,863 km (0.1 R)
• M7: 1,175,390 km (0.069 R)
• M8: 1,269,039 km (0.119 R)
• M9: 1,407,716 km (0.106 R)
• M10: 2,608,089 km (0.09 R)
• M11: 2,715,201 km (0.112 R)
• M12: 2,823,809 km (0.118 R)
• M13: 2,934,063 km (0.082 R)
• M14: 3,139,910 km (0.06 R)
• M15: 3,685,643 km (0.089 R)
• M16: 3,806,667 km (0.074 R)
• M17: 4,011,168 km (0.034 R)
• M18: 4,240,352 km (0.104 R)
• M19: 4,431,089 km (0.07 R)
• M20: 4,953,933 km (0.061 R)
• M21: 5,065,384 km (0.079 R)
• M22: 5,404,821 km (0.107 R)
• M23: 5,519,713 km (0.066 R)
• M24: 5,963,420 km (0.111 R)
• M25: 6,491,949 km (0.105 R)
• M26: 7,211,515 km (0.102 R)
• M27: 7,312,793 km (0.112 R)
• M28: 7,491,263 km (0.048 R)
• M29: 8,061,231 km (0.112 R)
• M30: 8,591,855 km (0.074 R)
• M31: 8,726,193 km (0.081 R)
• M32: 9,024,342 km (0.07 R)
• M33: 9,215,977 km (0.111 R)
• M34: 9,325,931 km (0.101 R)
• M35: 9,547,486 km (0.072 R)
• M36: 10,796,478 km (0.073 R)
• M37: 10,970,760 km (0.117 R)
• M38: 11,410,578 km (0.025 R)
• M39: 11,499,289 km (0.081 R)
• M40: 11,826,460 km (0.105 R)
• M41: 12,826,372 km (0.035 R)
• M42: 13,258,710 km (0.106 R)
• M43: 13,476,674 km (0.119 R)
• M44: 14,296,919 km (0.112 R)
• M45: 14,616,610 km (0.1 R)
• M46: 15,068,395 km (0.053 R)
• M47: 15,230,858 km (0.101 R)
• M48: 15,459,145 km (0.042 R)
• M49: 15,622,954 km (0.077 R)
• M50: 15,985,580 km (0.108 R)
• M51: 16,350,748 km (0.033 R)
• M52: 17,565,483 km (0.071 R)
• M53: 17,736,473 km (0.113 R)
• M54: 18,045,842 km (0.115 R)
• M55: 18,149,214 km (0.098 R)
• M56: 18,287,592 km (0.095 R)
• M57: 18,879,102 km (0.099 R)
• M58: 19,265,363 km (0.058 R)
• M59: 19,796,137 km (0.114 R)
• M60: 20,009,762 km (0.112 R)
• M61: 20,116,874 km (0.074 R)
• M62: 20,475,461 km (0.118 R)
• M63: 21,417,329 km (0.12 R)
• M64: 21,820,196 km (0.084 R)
• M65: 22,077,803 km (0.119 R)
• M66: 22,262,407 km (0.046 R)
• M67: 22,968,808 km (0.1 R)
• M68: 23,155,955 km (0.078 R)
• M69: 23,343,551 km (0.063 R)
• M70: 23,531,595 km (0.061 R)
• M71: 24,327,307 km (0.098 R)
• M72: 24,479,896 km (0.058 R)
• M73: 24,709,230 km (0.056 R)
• M74: 25,054,801 km (0.114 R)
• M75: 25,867,117 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.5

Radius: 3.5

Gravity: 14.9 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 11.85 AU - 16.77 AU

Year: 20075 Days

Day: 17.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 49,083,265 km

• M1: 55,950 km (0.094 R)
• M2: 85,420 km (0.074 R)
• M3: 108,010 km (0.113 R)
• M4: 298,298 km (0.087 R)
• M5: 435,779 km (0.12 R)
• M6: 693,386 km (0.096 R)
• M7: 913,145 km (0.062 R)
• M8: 951,742 km (0.05 R)
• M9: 2,315,625 km (0.088 R)
• M10: 3,036,089 km (0.093 R)
• M11: 3,065,111 km (0.043 R)
• M12: 3,390,337 km (0.068 R)
• M13: 3,664,400 km (0.111 R)
• M14: 4,072,952 km (0.104 R)
• M15: 4,528,776 km (0.096 R)
• M16: 4,796,557 km (0.042 R)
• M17: 4,864,324 km (0.1 R)
• M18: 5,138,388 km (0.025 R)
• M19: 5,417,537 km (0.107 R)
• M20: 6,395,459 km (0.086 R)
• M21: 6,771,248 km (0.112 R)
• M22: 8,837,644 km (0.101 R)
• M23: 9,722,964 km (0.108 R)
• M24: 9,981,020 km (0.052 R)
• M25: 10,813,084 km (0.055 R)
• M26: 11,035,835 km (0.068 R)
• M27: 11,125,294 km (0.085 R)
• M28: 11,395,169 km (0.11 R)
• M29: 11,941,500 km (0.109 R)
• M30: 12,217,808 km (0.1 R)
• M31: 13,248,986 km (0.105 R)
• M32: 14,896,507 km (0.081 R)
• M33: 15,493,253 km (0.053 R)
• M34: 15,643,599 km (0.112 R)
• M35: 17,590,166 km (0.093 R)
• M36: 18,062,297 km (0.067 R)
• M37: 18,273,380 km (0.083 R)
• M38: 18,538,467 km (0.094 R)
• M39: 19,072,532 km (0.116 R)
• M40: 19,557,378 km (0.078 R)
• M41: 19,991,811 km (0.056 R)
• M42: 20,155,620 km (0.116 R)
• M43: 20,319,729 km (0.119 R)
• M44: 21,314,106 km (0.063 R)
• M45: 21,369,906 km (0.11 R)
• M46: 21,537,306 km (0.056 R)
• M47: 22,098,448 km (0.049 R)
• M48: 22,154,846 km (0.106 R)
• M49: 22,494,134 km (0.112 R)
• M50: 23,235,092 km (0.104 R)
• M51: 23,695,106 km (0.038 R)
• M52: 23,810,595 km (0.081 R)
• M53: 24,449,079 km (0.103 R)
• M54: 24,565,766 km (0.116 R)
• M55: 25,151,890 km (0.114 R)
• M56: 25,742,652 km (0.099 R)
• M57: 25,920,823 km (0.119 R)
• M58: 26,218,523 km (0.1 R)
• M59: 26,278,212 km (0.105 R)
• M60: 26,337,902 km (0.105 R)
• M61: 26,577,408 km (0.095 R)
• M62: 26,937,789 km (0.047 R)
• M63: 30,567,333 km (0.12 R)
• M64: 30,630,164 km (0.08 R)
• M65: 31,134,309 km (0.055 R)
• M66: 32,150,976 km (0.104 R)
• M67: 33,955,874 km (0.118 R)
• M68: 34,281,698 km (0.068 R)
• M69: 34,739,468 km (0.088 R)
• M70: 35,396,951 km (0.12 R)
• M71: 36,457,599 km (0.102 R)
• M72: 36,791,203 km (0.111 R)
• M73: 37,461,252 km (0.105 R)
• M74: 38,203,107 km (0.107 R)
• M75: 38,406,261 km (0.086 R)
• M76: 38,609,714 km (0.052 R)
• M77: 39,017,967 km (0.078 R)
• M78: 39,769,846 km (0.05 R)
• M79: 40,319,618 km (0.11 R)
• M80: 41,844,619 km (0.069 R)
• M81: 42,193,780 km (0.065 R)
• M82: 42,263,792 km (0.116 R)
• M83: 42,754,623 km (0.08 R)
• M84: 42,965,556 km (0.066 R)
• M85: 43,106,327 km (0.041 R)
• M86: 43,812,579 km (0.096 R)
• M87: 44,238,334 km (0.105 R)
• M88: 45,595,187 km (0.037 R)
• M89: 46,026,478 km (0.119 R)
• M90: 46,170,540 km (0.076 R)
• M91: 46,314,753 km (0.102 R)
• M92: 46,386,859 km (0.09 R)
• M93: 46,603,626 km (0.098 R)
• M94: 47,110,613 km (0.088 R)
• M95: 47,328,428 km (0.087 R)
• M96: 48,936,156 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 17,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit