🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.14 AU - 1.36 AU

Year: 501 Days

Day: 17.9 Hours

Environment

Temp: 1 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.21 AU - 1.65 AU

Year: 612 Days

Day: 36.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,290,569 km

• M1: 344,973 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.32 AU - 3.22 AU

Year: 1651 Days

Day: 29.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.26 AU - 3.7 AU

Year: 1842 Days

Day: 43 Hours

Environment

Temp: -96 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,290,569 km

• M1: 2,132,817 km (0.095 R)

Asteroid Belt

Center: 7.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.7

Radius: 13.3

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 12.01 AU - 12.53 AU

Year: 15394 Days

Day: 7.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,290,569 km

• M1: 182,360 km (0.079 R)
• M2: 327,021 km (0.079 R)
• M3: 825,631 km (0.12 R)
• M4: 959,072 km (0.039 R)
• M5: 1,076,207 km (0.111 R)
• M6: 1,485,357 km (0.109 R)
• M7: 1,651,411 km (0.118 R)
• M8: 2,002,667 km (0.108 R)
• M9: 2,313,681 km (0.102 R)
• M10: 2,507,859 km (0.095 R)
• M11: 3,230,267 km (0.081 R)
• M12: 3,485,032 km (0.119 R)
• M13: 4,815,107 km (0.118 R)
• M14: 5,149,159 km (0.079 R)
• M15: 6,837,371 km (0.037 R)
• M16: 6,930,720 km (0.113 R)
• M17: 7,260,583 km (0.095 R)
• M18: 8,083,521 km (0.115 R)
• M19: 8,182,256 km (0.119 R)
• M20: 8,531,118 km (0.095 R)
• M21: 8,682,212 km (0.077 R)
• M22: 9,140,579 km (0.057 R)
• M23: 9,450,696 km (0.117 R)
• M24: 9,922,378 km (0.112 R)
• M25: 10,348,134 km (0.092 R)
• M26: 10,509,250 km (0.114 R)
• M27: 10,725,569 km (0.03 R)
• M28: 12,166,944 km (0.11 R)
• M29: 12,794,956 km (0.082 R)
• M30: 12,910,296 km (0.109 R)
• M31: 13,025,935 km (0.092 R)
• M32: 13,316,754 km (0.096 R)
• M33: 13,550,874 km (0.091 R)
• M34: 13,786,341 km (0.112 R)
• M35: 13,904,673 km (0.059 R)
• M36: 14,082,695 km (0.102 R)
• M37: 14,201,775 km (0.104 R)
• M38: 14,984,321 km (0.098 R)
• M39: 15,227,866 km (0.088 R)
• M40: 15,966,581 km (0.095 R)
• M41: 16,716,964 km (0.074 R)
• M42: 17,671,099 km (0.114 R)
• M43: 18,447,213 km (0.069 R)
• M44: 18,577,512 km (0.069 R)
• M45: 23,402,642 km (0.12 R)
• M46: 23,827,350 km (0.077 R)
• M47: 24,684,247 km (0.109 R)
• M48: 26,281,354 km (0.096 R)
• M49: 26,428,259 km (0.066 R)
• M50: 26,870,470 km (0.064 R)
• M51: 27,911,821 km (0.117 R)
• M52: 28,136,667 km (0.087 R)
• M53: 28,739,247 km (0.098 R)
• M54: 29,270,020 km (0.059 R)
• M55: 29,804,085 km (0.094 R)
• M56: 30,881,788 km (0.087 R)
• M57: 32,286,063 km (0.105 R)
• M58: 33,075,341 km (0.065 R)
• M59: 35,643,189 km (0.074 R)
• M60: 36,540,626 km (0.086 R)
• M61: 38,025,236 km (0.084 R)
• M62: 40,712,911 km (0.099 R)
• M63: 41,138,367 km (0.113 R)
• M64: 41,308,909 km (0.091 R)
• M65: 42,165,506 km (0.054 R)
• M66: 42,941,470 km (0.098 R)
• M67: 44,245,066 km (0.097 R)
• M68: 44,507,311 km (0.106 R)
• M69: 48,593,428 km (0.083 R)
• M70: 48,864,050 km (0.096 R)
• M71: 48,954,407 km (0.105 R)
• M72: 50,224,792 km (0.107 R)
• M73: 50,407,152 km (0.049 R)
• M74: 52,150,566 km (0.074 R)
• M75: 52,890,626 km (0.106 R)
• M76: 53,540,928 km (0.069 R)
• M77: 54,100,424 km (0.08 R)
• M78: 54,380,920 km (0.108 R)
• M79: 55,696,484 km (0.076 R)
• M80: 56,547,546 km (0.119 R)
• M81: 56,832,231 km (0.056 R)
• M82: 57,498,390 km (0.113 R)
• M83: 58,454,470 km (0.102 R)
• M84: 59,319,445 km (0.107 R)
• M85: 60,964,723 km (0.119 R)
• M86: 64,300,157 km (0.04 R)
• M87: 66,189,877 km (0.109 R)
• M88: 66,389,889 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495

Radius: 3.2

Gravity: 48.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 11.37 AU - 16.57 AU

Year: 18701 Days

Day: 22.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,290,569 km

• M1: 159,621 km (0.112 R)
• M2: 395,986 km (0.117 R)
• M3: 504,145 km (0.042 R)
• M4: 881,431 km (0.108 R)
• M5: 998,715 km (0.08 R)
• M6: 1,071,570 km (0.075 R)
• M7: 1,890,319 km (0.087 R)
• M8: 2,584,453 km (0.119 R)
• M9: 2,820,369 km (0.079 R)
• M10: 2,889,034 km (0.086 R)
• M11: 3,027,861 km (0.117 R)
• M12: 3,133,627 km (0.059 R)
• M13: 4,694,381 km (0.086 R)
• M14: 4,735,072 km (0.094 R)
• M15: 5,022,898 km (0.111 R)
• M16: 5,745,157 km (0.104 R)
• M17: 5,919,887 km (0.074 R)
• M18: 6,229,704 km (0.117 R)
• M19: 6,409,072 km (0.109 R)
• M20: 6,590,235 km (0.077 R)
• M21: 6,727,117 km (0.106 R)
• M22: 7,807,812 km (0.099 R)
• M23: 7,952,623 km (0.064 R)
• M24: 8,343,372 km (0.106 R)
• M25: 9,759,316 km (0.057 R)
• M26: 10,019,916 km (0.093 R)
• M27: 10,072,275 km (0.12 R)
• M28: 10,124,784 km (0.042 R)
• M29: 10,335,567 km (0.062 R)
• M30: 10,708,066 km (0.114 R)
• M31: 11,520,831 km (0.103 R)
• M32: 12,185,195 km (0.068 R)
• M33: 12,691,584 km (0.077 R)
• M34: 13,090,262 km (0.048 R)
• M35: 13,841,393 km (0.11 R)
• M36: 14,369,474 km (0.062 R)
• M37: 15,143,942 km (0.085 R)
• M38: 16,423,453 km (0.117 R)
• M39: 16,485,237 km (0.063 R)
• M40: 16,671,037 km (0.049 R)
• M41: 17,232,628 km (0.12 R)
• M42: 18,631,368 km (0.086 R)
• M43: 19,019,125 km (0.119 R)
• M44: 19,344,351 km (0.085 R)
• M45: 20,463,642 km (0.039 R)
• M46: 20,530,064 km (0.113 R)
• M47: 20,596,635 km (0.064 R)
• M48: 20,730,076 km (0.113 R)
• M49: 20,796,797 km (0.095 R)
• M50: 20,863,667 km (0.083 R)
• M51: 20,997,557 km (0.074 R)
• M52: 22,558,013 km (0.068 R)
• M53: 23,247,958 km (0.1 R)
• M54: 24,507,422 km (0.082 R)
• M55: 24,931,981 km (0.082 R)
• M56: 25,573,606 km (0.099 R)
• M57: 26,800,309 km (0.025 R)
• M58: 27,604,248 km (0.102 R)
• M59: 27,824,755 km (0.098 R)
• M60: 28,119,912 km (0.109 R)
• M61: 28,193,813 km (0.116 R)
• M62: 28,713,067 km (0.08 R)
• M63: 30,593,363 km (0.105 R)
• M64: 32,590,644 km (0.056 R)
• M65: 32,668,285 km (0.086 R)
• M66: 33,448,139 km (0.118 R)
• M67: 33,840,534 km (0.052 R)
• M68: 34,471,239 km (0.084 R)
• M69: 35,664,432 km (0.068 R)
• M70: 38,336,549 km (0.112 R)
• M71: 39,159,038 km (0.089 R)
• M72: 39,241,616 km (0.113 R)
• M73: 41,492,465 km (0.107 R)
• M74: 41,913,883 km (0.094 R)
• M75: 42,930,999 km (0.113 R)
• M76: 43,101,391 km (0.07 R)
• M77: 43,870,473 km (0.109 R)
• M78: 44,299,819 km (0.119 R)
• M79: 44,816,829 km (0.103 R)
• M80: 44,989,615 km (0.085 R)
• M81: 45,422,551 km (0.105 R)
• M82: 45,943,750 km (0.101 R)
• M83: 47,960,329 km (0.05 R)
• M84: 48,491,252 km (0.054 R)
• M85: 49,916,172 km (0.107 R)
• M86: 50,543,885 km (0.119 R)
• M87: 51,535,718 km (0.042 R)
• M88: 54,733,672 km (0.036 R)
• M89: 56,589,583 km (0.096 R)
• M90: 56,776,431 km (0.09 R)
• M91: 57,901,108 km (0.078 R)
• M92: 57,995,205 km (0.069 R)
• M93: 61,415,012 km (0.073 R)
• M94: 61,991,263 km (0.064 R)
• M95: 63,052,361 km (0.118 R)
• M96: 64,997,133 km (0.118 R)
• M97: 65,192,658 km (0.112 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 17,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit