🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.61 AU - 2.53 AU

Year: 1082 Days

Day: 33 Hours

Environment

Temp: -78 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,425,455 km

• M1: 341,083 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.94 AU - 2.36 AU

Year: 1146 Days

Day: 23.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853

Radius: 9.7

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.1 AU - 7.62 AU

Year: 7257 Days

Day: 14.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,425,455 km

• M1: 131,197 km (0.11 R)
• M2: 238,010 km (0.071 R)
• M3: 404,213 km (0.094 R)
• M4: 792,869 km (0.082 R)
• M5: 873,203 km (0.07 R)
• M6: 1,060,200 km (0.094 R)
• M7: 1,204,562 km (0.075 R)
• M8: 1,573,919 km (0.102 R)
• M9: 1,782,459 km (0.026 R)
• M10: 1,868,328 km (0.099 R)
• M11: 1,933,702 km (0.1 R)
• M12: 2,022,114 km (0.079 R)
• M13: 2,437,099 km (0.062 R)
• M14: 2,532,842 km (0.107 R)
• M15: 3,265,273 km (0.063 R)
• M16: 3,397,966 km (0.073 R)
• M17: 3,505,377 km (0.101 R)
• M18: 3,696,115 km (0.106 R)
• M19: 3,862,467 km (0.052 R)
• M20: 4,260,099 km (0.058 R)
• M21: 4,493,322 km (0.101 R)
• M22: 4,671,044 km (0.089 R)
• M23: 5,279,907 km (0.119 R)
• M24: 5,467,503 km (0.117 R)
• M25: 5,849,277 km (0.035 R)
• M26: 6,076,067 km (0.1 R)
• M27: 6,504,964 km (0.05 R)
• M28: 6,638,854 km (0.087 R)
• M29: 6,943,585 km (0.118 R)
• M30: 8,425,502 km (0.074 R)
• M31: 8,498,356 km (0.067 R)
• M32: 9,503,803 km (0.064 R)
• M33: 9,655,944 km (0.094 R)
• M34: 10,272,736 km (0.087 R)
• M35: 10,428,916 km (0.065 R)
• M36: 10,704,176 km (0.105 R)
• M37: 12,613,494 km (0.104 R)
• M38: 14,145,675 km (0.028 R)
• M39: 14,537,771 km (0.089 R)
• M40: 15,466,924 km (0.06 R)
• M41: 15,690,872 km (0.107 R)
• M42: 15,916,017 km (0.03 R)
• M43: 16,233,015 km (0.071 R)
• M44: 16,323,820 km (0.082 R)
• M45: 16,506,330 km (0.076 R)
• M46: 16,689,438 km (0.117 R)
• M47: 16,827,068 km (0.108 R)
• M48: 17,289,026 km (0.102 R)
• M49: 17,755,173 km (0.075 R)
• M50: 17,942,769 km (0.114 R)
• M51: 18,604,590 km (0.105 R)
• M52: 18,842,749 km (0.063 R)
• M53: 19,370,680 km (0.104 R)
• M54: 19,467,171 km (0.094 R)
• M55: 19,709,071 km (0.118 R)
• M56: 20,736,060 km (0.107 R)
• M57: 21,380,528 km (0.061 R)
• M58: 21,630,057 km (0.056 R)
• M59: 21,730,288 km (0.066 R)
• M60: 22,132,257 km (0.108 R)
• M61: 22,334,214 km (0.069 R)
• M62: 22,739,924 km (0.102 R)
• M63: 23,404,437 km (0.075 R)
• M64: 23,868,191 km (0.054 R)
• M65: 24,075,384 km (0.108 R)
• M66: 24,804,823 km (0.115 R)
• M67: 25,067,218 km (0.111 R)
• M68: 25,225,043 km (0.112 R)
• M69: 26,019,109 km (0.076 R)
• M70: 27,631,924 km (0.119 R)
• M71: 28,780,087 km (0.072 R)
• M72: 30,503,155 km (0.066 R)
• M73: 30,671,752 km (0.117 R)
• M74: 32,833,142 km (0.099 R)
• M75: 34,340,191 km (0.089 R)
• M76: 34,574,013 km (0.099 R)
• M77: 34,925,717 km (0.084 R)
• M78: 35,160,885 km (0.076 R)
• M79: 35,810,289 km (0.081 R)
• M80: 36,582,962 km (0.12 R)
• M81: 37,421,159 km (0.095 R)
• M82: 39,238,474 km (0.112 R)
• M83: 40,096,418 km (0.098 R)
• M84: 40,158,052 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.6

Radius: 8.5

Gravity: 11.37 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.36 AU - 12.12 AU

Year: 11048 Days

Day: 6.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,425,455 km

• M1: 114,592 km (0.105 R)
• M2: 236,813 km (0.104 R)
• M3: 295,157 km (0.106 R)
• M4: 712,983 km (0.111 R)
• M5: 1,111,662 km (0.094 R)
• M6: 1,243,757 km (0.101 R)
• M7: 1,596,808 km (0.099 R)
• M8: 1,953,898 km (0.106 R)
• M9: 2,196,546 km (0.066 R)
• M10: 2,392,070 km (0.072 R)
• M11: 2,800,023 km (0.108 R)
• M12: 2,951,117 km (0.104 R)
• M13: 3,012,303 km (0.064 R)
• M14: 3,073,937 km (0.103 R)
• M15: 3,136,020 km (0.105 R)
• M16: 3,388,392 km (0.104 R)
• M17: 5,000,758 km (0.107 R)
• M18: 5,221,564 km (0.098 R)
• M19: 5,483,211 km (0.111 R)
• M20: 6,652,767 km (0.071 R)
• M21: 6,733,400 km (0.086 R)
• M22: 7,307,108 km (0.09 R)
• M23: 9,120,833 km (0.066 R)
• M24: 9,210,442 km (0.078 R)
• M25: 9,436,035 km (0.108 R)
• M26: 10,403,186 km (0.057 R)
• M27: 10,543,808 km (0.05 R)
• M28: 11,017,584 km (0.051 R)
• M29: 12,084,067 km (0.11 R)
• M30: 12,380,570 km (0.045 R)
• M31: 13,386,466 km (0.093 R)
• M32: 13,847,676 km (0.099 R)
• M33: 14,054,271 km (0.104 R)
• M34: 14,366,183 km (0.029 R)
• M35: 14,996,738 km (0.03 R)
• M36: 15,529,157 km (0.091 R)
• M37: 15,582,862 km (0.093 R)
• M38: 15,959,699 km (0.069 R)
• M39: 16,013,704 km (0.106 R)
• M40: 16,176,317 km (0.072 R)
• M41: 17,552,617 km (0.082 R)
• M42: 17,832,365 km (0.113 R)
• M43: 18,566,592 km (0.106 R)
• M44: 18,794,429 km (0.073 R)
• M45: 19,483,776 km (0.047 R)
• M46: 20,181,351 km (0.112 R)
• M47: 20,356,979 km (0.101 R)
• M48: 20,709,880 km (0.067 R)
• M49: 20,768,822 km (0.1 R)
• M50: 21,242,898 km (0.119 R)
• M51: 21,361,978 km (0.084 R)
• M52: 21,481,357 km (0.063 R)
• M53: 21,541,046 km (0.067 R)
• M54: 21,660,724 km (0.096 R)
• M55: 24,535,248 km (0.1 R)
• M56: 24,660,162 km (0.064 R)
• M57: 24,973,569 km (0.097 R)
• M58: 26,176,187 km (0.098 R)
• M59: 26,623,933 km (0.108 R)
• M60: 27,268,101 km (0.085 R)
• M61: 27,527,205 km (0.115 R)
• M62: 27,722,131 km (0.075 R)
• M63: 27,852,281 km (0.103 R)
• M64: 27,982,581 km (0.115 R)
• M65: 28,047,955 km (0.111 R)
• M66: 29,695,776 km (0.04 R)
• M67: 29,762,347 km (0.099 R)
• M68: 30,095,950 km (0.098 R)
• M69: 31,782,516 km (0.056 R)
• M70: 32,534,246 km (0.065 R)
• M71: 33,291,809 km (0.074 R)
• M72: 34,264,495 km (0.064 R)
• M73: 35,457,987 km (0.074 R)
• M74: 35,599,356 km (0.08 R)
• M75: 36,095,423 km (0.097 R)
• M76: 37,597,386 km (0.116 R)
• M77: 37,669,342 km (0.082 R)
• M78: 39,411,858 km (0.078 R)
• M79: 39,924,979 km (0.115 R)
• M80: 40,292,840 km (0.073 R)
• M81: 40,366,592 km (0.115 R)
• M82: 40,661,898 km (0.071 R)
• M83: 41,106,204 km (0.084 R)
• M84: 41,477,805 km (0.102 R)
• M85: 44,033,236 km (0.038 R)
• M86: 45,330,100 km (0.057 R)
• M87: 46,794,214 km (0.094 R)
• M88: 48,587,294 km (0.111 R)
• M89: 52,079,806 km (0.101 R)
• M90: 53,450,571 km (0.111 R)
• M91: 53,612,735 km (0.09 R)
• M92: 53,774,899 km (0.101 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 11,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit