🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.9 AU - 1.1 AU

Year: 360 Days

Day: 42.3 Hours

Environment

Temp: 31 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 100,395,097 km

• M1: 36,651 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.98 AU - 2.8 AU

Year: 1330 Days

Day: 27.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,395,097 km

• M1: 206,744 km (0.116 R)
• M2: 2,044,704 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.85 AU - 2.95 AU

Year: 1338 Days

Day: 30.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.32 AU - 2.58 AU

Year: 1380 Days

Day: 46.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,395,097 km

• M1: 1,602,941 km (0.109 R)

Asteroid Belt

Center: 3.56 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.82 AU - 5.52 AU

Year: 3632 Days

Day: 40.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,395,097 km

• M1: 1,910,514 km (0.094 R)
• M2: 2,965,179 km (0.116 R)

Asteroid Belt

Center: 5.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.6

Radius: 8.8

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.14 AU - 6.22 AU

Year: 5529 Days

Day: 11.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 100,395,097 km

• M1: 145,110 km (0.071 R)
• M2: 285,732 km (0.07 R)
• M3: 438,920 km (0.118 R)
• M4: 557,402 km (0.108 R)
• M5: 687,552 km (0.1 R)
• M6: 756,516 km (0.062 R)
• M7: 857,495 km (0.066 R)
• M8: 917,334 km (0.11 R)
• M9: 1,238,521 km (0.097 R)
• M10: 2,351,828 km (0.052 R)
• M11: 2,502,473 km (0.048 R)
• M12: 2,950,519 km (0.069 R)
• M13: 3,066,457 km (0.104 R)
• M14: 3,160,255 km (0.101 R)
• M15: 3,231,314 km (0.078 R)
• M16: 3,326,907 km (0.087 R)
• M17: 3,545,470 km (0.12 R)
• M18: 3,818,934 km (0.047 R)
• M19: 4,439,167 km (0.071 R)
• M20: 4,572,459 km (0.081 R)
• M21: 4,788,329 km (0.111 R)
• M22: 5,656,595 km (0.077 R)
• M23: 5,801,106 km (0.117 R)
• M24: 6,242,270 km (0.117 R)
• M25: 6,663,688 km (0.088 R)
• M26: 6,816,427 km (0.1 R)
• M27: 7,063,263 km (0.086 R)
• M28: 7,982,692 km (0.061 R)
• M29: 8,341,278 km (0.11 R)
• M30: 8,671,889 km (0.092 R)
• M31: 8,905,860 km (0.114 R)
• M32: 9,006,839 km (0.104 R)
• M33: 9,175,885 km (0.059 R)
• M34: 9,482,859 km (0.064 R)
• M35: 9,966,958 km (0.065 R)
• M36: 10,247,305 km (0.031 R)
• M37: 10,636,857 km (0.067 R)
• M38: 11,285,065 km (0.08 R)
• M39: 11,577,230 km (0.087 R)
• M40: 11,650,682 km (0.107 R)
• M41: 12,318,487 km (0.093 R)
• M42: 12,922,563 km (0.08 R)
• M43: 13,228,192 km (0.076 R)
• M44: 14,316,815 km (0.101 R)
• M45: 15,353,229 km (0.113 R)
• M46: 15,514,795 km (0.099 R)
• M47: 16,043,923 km (0.1 R)
• M48: 16,290,161 km (0.094 R)
• M49: 17,539,752 km (0.112 R)
• M50: 17,751,134 km (0.074 R)
• M51: 18,389,917 km (0.119 R)
• M52: 18,820,160 km (0.105 R)
• M53: 19,079,712 km (0.064 R)
• M54: 19,297,078 km (0.034 R)
• M55: 19,953,813 km (0.115 R)
• M56: 20,086,207 km (0.096 R)
• M57: 20,573,597 km (0.069 R)
• M58: 21,469,688 km (0.112 R)
• M59: 22,241,463 km (0.106 R)
• M60: 22,745,608 km (0.103 R)
• M61: 23,672,068 km (0.116 R)
• M62: 24,092,887 km (0.085 R)
• M63: 25,465,896 km (0.082 R)
• M64: 25,801,145 km (0.054 R)
• M65: 26,524,301 km (0.105 R)
• M66: 27,156,501 km (0.112 R)
• M67: 27,450,012 km (0.099 R)
• M68: 27,646,135 km (0.113 R)
• M69: 27,892,074 km (0.116 R)
• M70: 28,733,712 km (0.097 R)
• M71: 29,282,736 km (0.109 R)
• M72: 29,583,727 km (0.07 R)
• M73: 29,936,030 km (0.078 R)
• M74: 30,188,701 km (0.065 R)
• M75: 30,492,684 km (0.06 R)
• M76: 31,154,804 km (0.097 R)
• M77: 31,513,240 km (0.059 R)
• M78: 32,131,079 km (0.112 R)
• M79: 32,389,585 km (0.071 R)
• M80: 33,274,007 km (0.077 R)
• M81: 33,903,066 km (0.09 R)
• M82: 34,641,930 km (0.108 R)
• M83: 35,013,232 km (0.104 R)
• M84: 35,546,100 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775

Radius: 5

Gravity: 31 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 17.94 AU - 18.94 AU

Year: 28498 Days

Day: 23.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,395,097 km

• M1: 134,040 km (0.093 R)
• M2: 324,927 km (0.102 R)
• M3: 776,263 km (0.073 R)
• M4: 834,906 km (0.05 R)
• M5: 1,391,859 km (0.109 R)
• M6: 1,427,612 km (0.081 R)
• M7: 1,500,018 km (0.109 R)
• M8: 1,920,388 km (0.102 R)
• M9: 2,418,100 km (0.118 R)
• M10: 2,681,392 km (0.102 R)
• M11: 2,907,734 km (0.099 R)
• M12: 4,496,314 km (0.107 R)
• M13: 5,717,032 km (0.1 R)
• M14: 8,437,320 km (0.098 R)
• M15: 9,374,850 km (0.11 R)
• M16: 9,511,433 km (0.054 R)
• M17: 11,711,718 km (0.116 R)
• M18: 13,904,524 km (0.118 R)
• M19: 14,531,339 km (0.081 R)
• M20: 15,327,648 km (0.114 R)
• M21: 15,812,196 km (0.104 R)
• M22: 17,045,630 km (0.116 R)
• M23: 17,296,057 km (0.061 R)
• M24: 19,342,257 km (0.12 R)
• M25: 21,194,578 km (0.113 R)
• M26: 21,373,945 km (0.075 R)
• M27: 22,551,879 km (0.102 R)
• M28: 24,592,843 km (0.082 R)
• M29: 25,539,797 km (0.072 R)
• M30: 26,402,379 km (0.071 R)
• M31: 27,177,146 km (0.088 R)
• M32: 28,451,720 km (0.087 R)
• M33: 29,345,717 km (0.057 R)
• M34: 30,652,903 km (0.11 R)
• M35: 30,855,758 km (0.104 R)
• M36: 31,876,464 km (0.075 R)
• M37: 32,391,081 km (0.072 R)
• M38: 34,898,640 km (0.062 R)
• M39: 36,819,926 km (0.111 R)
• M40: 37,467,834 km (0.086 R)
• M41: 37,793,359 km (0.058 R)
• M42: 42,899,134 km (0.08 R)
• M43: 43,239,469 km (0.117 R)
• M44: 44,380,752 km (0.098 R)
• M45: 44,610,085 km (0.056 R)
• M46: 44,724,976 km (0.055 R)
• M47: 46,459,713 km (0.113 R)
• M48: 47,159,831 km (0.064 R)
• M49: 48,098,558 km (0.086 R)
• M50: 48,216,441 km (0.108 R)
• M51: 50,831,860 km (0.11 R)
• M52: 53,370,985 km (0.108 R)
• M53: 55,580,097 km (0.113 R)
• M54: 56,695,798 km (0.037 R)
• M55: 57,318,873 km (0.105 R)
• M56: 59,327,673 km (0.119 R)
• M57: 59,454,083 km (0.118 R)
• M58: 60,213,891 km (0.108 R)
• M59: 60,976,840 km (0.115 R)
• M60: 61,743,080 km (0.104 R)
• M61: 62,384,107 km (0.072 R)
• M62: 65,752,303 km (0.076 R)
• M63: 66,537,991 km (0.097 R)
• M64: 66,932,032 km (0.104 R)
• M65: 67,854,303 km (0.086 R)
• M66: 67,986,398 km (0.112 R)
• M67: 68,383,281 km (0.103 R)
• M68: 68,780,912 km (0.053 R)
• M69: 69,445,276 km (0.118 R)
• M70: 69,844,852 km (0.065 R)
• M71: 70,245,326 km (0.114 R)
• M72: 74,155,066 km (0.068 R)
• M73: 75,382,666 km (0.075 R)
• M74: 75,930,494 km (0.036 R)
• M75: 76,892,258 km (0.071 R)
• M76: 79,105,858 km (0.092 R)
• M77: 79,383,960 km (0.106 R)
• M78: 81,761,519 km (0.095 R)
• M79: 82,042,614 km (0.106 R)
• M80: 82,465,078 km (0.086 R)
• M81: 84,020,298 km (0.112 R)
• M82: 84,730,439 km (0.062 R)
• M83: 86,442,736 km (0.079 R)
• M84: 88,454,977 km (0.11 R)
• M85: 90,482,477 km (0.064 R)
• M86: 90,627,886 km (0.057 R)
• M87: 92,086,316 km (0.119 R)
• M88: 92,232,473 km (0.092 R)
• M89: 92,965,054 km (0.098 R)
• M90: 93,993,689 km (0.098 R)
• M91: 98,893,916 km (0.067 R)
• M92: 99,043,664 km (0.049 R)
• M93: 100,244,636 km (0.084 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 19,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit