🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.9 AU - 1.06 AU

Year: 349 Days

Day: 24.3 Hours

Environment

Temp: 115 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,768,750 km

• M1: 82,877 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.33 AU - 1.55 AU

Year: 622 Days

Day: 29.5 Hours

Environment

Temp: -12 °C

Axial Tilt: 7.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 98,768,750 km

• M1: 108,608 km (0.101 R)
• M2: 414,835 km (0.072 R)

Asteroid Belt

Center: 3.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.5

Radius: 9.5

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.22 AU - 6.3 AU

Year: 4975 Days

Day: 8.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 98,768,750 km

• M1: 188,045 km (0.062 R)
• M2: 429,645 km (0.069 R)
• M3: 536,458 km (0.087 R)
• M4: 605,572 km (0.108 R)
• M5: 665,561 km (0.067 R)
• M6: 728,093 km (0.109 R)
• M7: 832,512 km (0.087 R)
• M8: 1,333,216 km (0.113 R)
• M9: 1,479,972 km (0.085 R)
• M10: 1,771,837 km (0.082 R)
• M11: 2,119,652 km (0.069 R)
• M12: 2,691,415 km (0.074 R)
• M13: 3,199,599 km (0.102 R)
• M14: 3,487,426 km (0.113 R)
• M15: 3,806,667 km (0.088 R)
• M16: 3,993,366 km (0.093 R)
• M17: 4,303,332 km (0.066 R)
• M18: 4,400,272 km (0.082 R)
• M19: 4,870,757 km (0.09 R)
• M20: 5,022,749 km (0.111 R)
• M21: 5,176,236 km (0.039 R)
• M22: 5,566,986 km (0.052 R)
• M23: 5,699,230 km (0.09 R)
• M24: 5,832,671 km (0.055 R)
• M25: 7,280,779 km (0.1 R)
• M26: 7,483,933 km (0.082 R)
• M27: 7,718,353 km (0.087 R)
• M28: 7,836,385 km (0.052 R)
• M29: 7,984,936 km (0.118 R)
• M30: 8,044,625 km (0.084 R)
• M31: 8,680,267 km (0.112 R)
• M32: 9,081,788 km (0.091 R)
• M33: 9,175,286 km (0.067 R)
• M34: 9,457,877 km (0.075 R)
• M35: 10,257,627 km (0.113 R)
• M36: 10,813,981 km (0.1 R)
• M37: 10,879,954 km (0.115 R)
• M38: 11,045,858 km (0.097 R)
• M39: 11,955,712 km (0.113 R)
• M40: 12,161,110 km (0.078 R)
• M41: 13,100,286 km (0.077 R)
• M42: 13,774,972 km (0.095 R)
• M43: 13,954,489 km (0.119 R)
• M44: 14,279,416 km (0.113 R)
• M45: 14,424,675 km (0.099 R)
• M46: 14,497,530 km (0.091 R)
• M47: 15,195,254 km (0.095 R)
• M48: 15,679,054 km (0.115 R)
• M49: 16,092,243 km (0.109 R)
• M50: 16,967,989 km (0.085 R)
• M51: 17,742,008 km (0.074 R)
• M52: 17,820,098 km (0.113 R)
• M53: 18,330,077 km (0.103 R)
• M54: 19,284,362 km (0.04 R)
• M55: 19,525,364 km (0.075 R)
• M56: 19,646,389 km (0.104 R)
• M57: 19,969,969 km (0.106 R)
• M58: 20,581,675 km (0.085 R)
• M59: 20,951,631 km (0.041 R)
• M60: 21,116,787 km (0.109 R)
• M61: 21,865,075 km (0.072 R)
• M62: 23,174,356 km (0.112 R)
• M63: 23,516,336 km (0.101 R)
• M64: 23,946,281 km (0.107 R)
• M65: 24,118,917 km (0.073 R)
• M66: 24,292,001 km (0.084 R)
• M67: 24,726,434 km (0.068 R)
• M68: 25,075,894 km (0.113 R)
• M69: 25,471,132 km (0.106 R)
• M70: 26,001,008 km (0.108 R)
• M71: 26,758,122 km (0.119 R)
• M72: 27,477,389 km (0.112 R)
• M73: 28,659,511 km (0.104 R)
• M74: 29,256,856 km (0.103 R)
• M75: 29,626,512 km (0.109 R)
• M76: 30,230,439 km (0.114 R)
• M77: 30,885,378 km (0.101 R)
• M78: 31,120,396 km (0.078 R)
• M79: 31,497,682 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.8

Radius: 4.9

Gravity: 29.19 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.58 AU - 15.06 AU

Year: 16520 Days

Day: 17.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,768,750 km

• M1: 118,482 km (0.088 R)
• M2: 172,636 km (0.064 R)
• M3: 223,798 km (0.109 R)
• M4: 280,945 km (0.052 R)
• M5: 411,394 km (0.114 R)
• M6: 580,290 km (0.034 R)
• M7: 726,298 km (0.105 R)
• M8: 837,598 km (0.095 R)
• M9: 930,798 km (0.052 R)
• M10: 1,178,382 km (0.095 R)
• M11: 1,390,961 km (0.066 R)
• M12: 1,473,838 km (0.092 R)
• M13: 2,290,044 km (0.118 R)
• M14: 2,521,173 km (0.095 R)
• M15: 3,185,238 km (0.108 R)
• M16: 4,176,025 km (0.111 R)
• M17: 4,913,243 km (0.102 R)
• M18: 5,514,028 km (0.118 R)
• M19: 5,601,692 km (0.117 R)
• M20: 5,645,824 km (0.11 R)
• M21: 5,734,236 km (0.051 R)
• M22: 5,823,097 km (0.06 R)
• M23: 6,002,166 km (0.049 R)
• M24: 6,183,179 km (0.1 R)
• M25: 6,877,463 km (0.049 R)
• M26: 7,114,426 km (0.094 R)
• M27: 7,694,118 km (0.084 R)
• M28: 8,039,090 km (0.058 R)
• M29: 8,088,757 km (0.108 R)
• M30: 8,238,504 km (0.084 R)
• M31: 8,693,282 km (0.1 R)
• M32: 9,156,138 km (0.117 R)
• M33: 9,469,096 km (0.03 R)
• M34: 9,892,010 km (0.048 R)
• M35: 10,537,674 km (0.102 R)
• M36: 10,701,184 km (0.103 R)
• M37: 10,920,645 km (0.104 R)
• M38: 10,975,697 km (0.105 R)
• M39: 11,363,753 km (0.111 R)
• M40: 11,982,789 km (0.087 R)
• M41: 12,325,069 km (0.11 R)
• M42: 12,382,365 km (0.074 R)
• M43: 14,626,633 km (0.09 R)
• M44: 14,748,256 km (0.069 R)
• M45: 15,981,989 km (0.119 R)
• M46: 16,421,657 km (0.078 R)
• M47: 17,056,551 km (0.025 R)
• M48: 18,219,525 km (0.083 R)
• M49: 18,810,586 km (0.095 R)
• M50: 18,942,681 km (0.103 R)
• M51: 19,675,262 km (0.106 R)
• M52: 19,742,431 km (0.106 R)
• M53: 21,305,579 km (0.085 R)
• M54: 22,486,355 km (0.048 R)
• M55: 23,688,224 km (0.039 R)
• M56: 25,859,488 km (0.119 R)
• M57: 26,301,250 km (0.058 R)
• M58: 26,449,053 km (0.118 R)
• M59: 26,819,906 km (0.107 R)
• M60: 28,093,433 km (0.097 R)
• M61: 28,547,612 km (0.095 R)
• M62: 28,775,599 km (0.116 R)
• M63: 30,310,922 km (0.1 R)
• M64: 30,543,397 km (0.041 R)
• M65: 35,644,385 km (0.09 R)
• M66: 36,218,093 km (0.051 R)
• M67: 37,957,468 km (0.08 R)
• M68: 39,047,737 km (0.118 R)
• M69: 39,893,414 km (0.112 R)
• M70: 40,318,571 km (0.114 R)
• M71: 40,745,074 km (0.117 R)
• M72: 41,516,700 km (0.073 R)
• M73: 44,651,224 km (0.107 R)
• M74: 46,782,845 km (0.082 R)
• M75: 46,962,063 km (0.116 R)
• M76: 48,674,958 km (0.028 R)
• M77: 49,402,453 km (0.101 R)
• M78: 49,493,558 km (0.068 R)
• M79: 50,500,202 km (0.113 R)
• M80: 51,606,029 km (0.107 R)
• M81: 52,626,736 km (0.072 R)
• M82: 52,906,185 km (0.051 R)
• M83: 54,217,260 km (0.031 R)
• M84: 55,160,176 km (0.083 R)
• M85: 55,823,343 km (0.075 R)
• M86: 56,870,977 km (0.101 R)
• M87: 57,829,002 km (0.075 R)
• M88: 58,021,235 km (0.112 R)
• M89: 59,179,122 km (0.083 R)
• M90: 61,812,195 km (0.114 R)
• M91: 63,886,369 km (0.092 R)
• M92: 64,284,000 km (0.077 R)
• M93: 64,682,529 km (0.086 R)
• M94: 65,081,806 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.6

Radius: 6.5

Gravity: 19.52 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 15.71 AU - 19.83 AU

Year: 26959 Days

Day: 24.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,768,750 km

• M1: 115,789 km (0.088 R)
• M2: 262,095 km (0.063 R)
• M3: 672,442 km (0.118 R)
• M4: 1,388,717 km (0.09 R)
• M5: 1,678,638 km (0.085 R)
• M6: 1,947,914 km (0.119 R)
• M7: 4,286,129 km (0.033 R)
• M8: 5,986,907 km (0.075 R)
• M9: 6,337,714 km (0.09 R)
• M10: 6,456,195 km (0.108 R)
• M11: 6,937,152 km (0.091 R)
• M12: 8,775,710 km (0.082 R)
• M13: 9,782,205 km (0.103 R)
• M14: 10,754,292 km (0.095 R)
• M15: 10,895,662 km (0.072 R)
• M16: 11,395,319 km (0.077 R)
• M17: 11,539,381 km (0.117 R)
• M18: 12,565,174 km (0.108 R)
• M19: 15,017,083 km (0.071 R)
• M20: 15,413,218 km (0.118 R)
• M21: 16,540,737 km (0.07 R)
• M22: 17,694,586 km (0.065 R)
• M23: 18,789,193 km (0.101 R)
• M24: 19,301,716 km (0.075 R)
• M25: 20,515,403 km (0.118 R)
• M26: 20,603,068 km (0.051 R)
• M27: 21,486,293 km (0.071 R)
• M28: 23,932,069 km (0.112 R)
• M29: 24,487,526 km (0.111 R)
• M30: 27,327,492 km (0.094 R)
• M31: 29,376,534 km (0.074 R)
• M32: 30,870,269 km (0.078 R)
• M33: 32,286,512 km (0.073 R)
• M34: 33,310,958 km (0.095 R)
• M35: 36,341,811 km (0.119 R)
• M36: 38,159,126 km (0.118 R)
• M37: 39,350,673 km (0.115 R)
• M38: 39,459,730 km (0.117 R)
• M39: 39,568,637 km (0.048 R)
• M40: 40,005,911 km (0.082 R)
• M41: 41,437,563 km (0.075 R)
• M42: 42,550,272 km (0.11 R)
• M43: 42,885,970 km (0.044 R)
• M44: 45,488,973 km (0.06 R)
• M45: 47,445,563 km (0.101 R)
• M46: 47,909,915 km (0.091 R)
• M47: 48,492,449 km (0.058 R)
• M48: 48,726,121 km (0.05 R)
• M49: 51,440,275 km (0.104 R)
• M50: 52,875,816 km (0.095 R)
• M51: 53,357,222 km (0.111 R)
• M52: 53,719,099 km (0.05 R)
• M53: 53,960,999 km (0.111 R)
• M54: 54,445,696 km (0.078 R)
• M55: 54,810,117 km (0.091 R)
• M56: 55,419,279 km (0.102 R)
• M57: 55,785,944 km (0.032 R)
• M58: 56,521,516 km (0.047 R)
• M59: 58,747,682 km (0.118 R)
• M60: 58,872,297 km (0.112 R)
• M61: 59,371,206 km (0.118 R)
• M62: 59,621,184 km (0.071 R)
• M63: 60,876,460 km (0.114 R)
• M64: 61,633,724 km (0.051 R)
• M65: 63,924,217 km (0.038 R)
• M66: 64,052,423 km (0.038 R)
• M67: 64,437,039 km (0.108 R)
• M68: 67,542,391 km (0.104 R)
• M69: 68,981,972 km (0.083 R)
• M70: 69,113,319 km (0.08 R)
• M71: 71,359,232 km (0.041 R)
• M72: 71,492,074 km (0.112 R)
• M73: 73,226,662 km (0.087 R)
• M74: 73,897,608 km (0.106 R)
• M75: 75,380,572 km (0.094 R)
• M76: 77,418,693 km (0.045 R)
• M77: 77,965,324 km (0.116 R)
• M78: 79,474,916 km (0.079 R)
• M79: 80,717,177 km (0.032 R)
• M80: 81,548,941 km (0.081 R)
• M81: 83,221,146 km (0.033 R)
• M82: 84,482,555 km (0.106 R)
• M83: 84,763,650 km (0.085 R)
• M84: 84,904,421 km (0.118 R)
• M85: 86,740,735 km (0.118 R)
• M86: 87,024,373 km (0.093 R)
• M87: 87,308,309 km (0.104 R)
• M88: 87,450,427 km (0.095 R)
• M89: 89,591,173 km (0.103 R)
• M90: 89,734,488 km (0.103 R)
• M91: 90,739,935 km (0.052 R)
• M92: 91,316,186 km (0.111 R)
• M93: 94,069,834 km (0.117 R)
• M94: 96,556,599 km (0.104 R)
• M95: 97,439,526 km (0.11 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 12,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit