🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.82 AU - 1.04 AU

Year: 383 Days

Day: 43.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.03 AU - 1.09 AU

Year: 467 Days

Day: 18.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,692,344 km

• M1: 131,048 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.11 AU - 1.75 AU

Year: 731 Days

Day: 32.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,692,344 km

• M1: 1,372,261 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.1

Radius: 9.1

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.4 AU - 4.64 AU

Year: 3446 Days

Day: 10.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 88,692,344 km

• M1: 135,087 km (0.032 R)
• M2: 232,475 km (0.092 R)
• M3: 402,717 km (0.084 R)
• M4: 483,650 km (0.042 R)
• M5: 562,039 km (0.106 R)
• M6: 693,386 km (0.088 R)
• M7: 877,990 km (0.028 R)
• M8: 1,021,454 km (0.101 R)
• M9: 1,209,050 km (0.054 R)
• M10: 1,319,603 km (0.094 R)
• M11: 1,671,906 km (0.066 R)
• M12: 1,837,810 km (0.098 R)
• M13: 1,922,781 km (0.107 R)
• M14: 2,126,534 km (0.101 R)
• M15: 2,200,884 km (0.08 R)
• M16: 2,414,210 km (0.116 R)
• M17: 2,554,832 km (0.11 R)
• M18: 2,860,910 km (0.076 R)
• M19: 2,926,882 km (0.086 R)
• M20: 3,077,079 km (0.06 R)
• M21: 3,247,022 km (0.052 R)
• M22: 3,490,268 km (0.09 R)
• M23: 3,560,878 km (0.075 R)
• M24: 3,685,643 km (0.116 R)
• M25: 3,757,599 km (0.1 R)
• M26: 3,957,761 km (0.059 R)
• M27: 4,161,663 km (0.089 R)
• M28: 4,236,612 km (0.119 R)
• M29: 4,464,150 km (0.095 R)
• M30: 4,971,137 km (0.074 R)
• M31: 5,030,827 km (0.038 R)
• M32: 5,414,545 km (0.085 R)
• M33: 5,476,030 km (0.108 R)
• M34: 5,765,801 km (0.095 R)
• M35: 5,933,650 km (0.092 R)
• M36: 6,425,378 km (0.112 R)
• M37: 6,599,510 km (0.067 R)
• M38: 7,584,911 km (0.104 R)
• M39: 7,931,380 km (0.119 R)
• M40: 8,001,242 km (0.096 R)
• M41: 8,330,208 km (0.105 R)
• M42: 8,520,197 km (0.096 R)
• M43: 9,001,453 km (0.072 R)
• M44: 9,491,536 km (0.103 R)
• M45: 9,640,386 km (0.1 R)
• M46: 10,015,577 km (0.043 R)
• M47: 10,192,253 km (0.05 R)
• M48: 11,222,084 km (0.093 R)
• M49: 11,379,461 km (0.116 R)
• M50: 12,257,750 km (0.099 R)
• M51: 12,392,688 km (0.043 R)
• M52: 12,473,919 km (0.11 R)
• M53: 13,434,786 km (0.104 R)
• M54: 13,685,662 km (0.112 R)
• M55: 13,853,810 km (0.106 R)
• M56: 14,107,229 km (0.043 R)
• M57: 14,220,474 km (0.081 R)
• M58: 14,447,714 km (0.067 R)
• M59: 14,533,134 km (0.063 R)
• M60: 14,733,445 km (0.078 R)
• M61: 14,963,377 km (0.076 R)
• M62: 16,338,032 km (0.12 R)
• M63: 16,905,307 km (0.08 R)
• M64: 17,146,010 km (0.096 R)
• M65: 17,478,866 km (0.099 R)
• M66: 17,752,779 km (0.113 R)
• M67: 17,813,965 km (0.082 R)
• M68: 18,212,643 km (0.092 R)
• M69: 18,676,247 km (0.088 R)
• M70: 19,457,746 km (0.085 R)
• M71: 19,963,387 km (0.077 R)
• M72: 20,090,545 km (0.055 R)
• M73: 20,345,610 km (0.05 R)
• M74: 20,569,558 km (0.084 R)
• M75: 21,052,460 km (0.077 R)
• M76: 21,279,100 km (0.072 R)
• M77: 21,604,176 km (0.109 R)
• M78: 21,702,014 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.3

Radius: 5

Gravity: 31.61 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 13.52 AU - 15.34 AU

Year: 23433 Days

Day: 17.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,692,344 km

• M1: 84,672 km (0.118 R)
• M2: 241,601 km (0.049 R)
• M3: 276,158 km (0.104 R)
• M4: 351,405 km (0.097 R)
• M5: 477,367 km (0.086 R)
• M6: 797,955 km (0.066 R)
• M7: 1,053,169 km (0.09 R)
• M8: 1,668,615 km (0.083 R)
• M9: 1,882,540 km (0.102 R)
• M10: 2,336,569 km (0.111 R)
• M11: 2,781,324 km (0.102 R)
• M12: 3,654,676 km (0.083 R)
• M13: 3,885,505 km (0.087 R)
• M14: 4,312,757 km (0.111 R)
• M15: 4,704,853 km (0.091 R)
• M16: 5,523,153 km (0.087 R)
• M17: 6,219,831 km (0.079 R)
• M18: 9,021,350 km (0.098 R)
• M19: 9,083,433 km (0.109 R)
• M20: 9,521,456 km (0.063 R)
• M21: 9,584,586 km (0.047 R)
• M22: 9,902,332 km (0.106 R)
• M23: 11,407,885 km (0.113 R)
• M24: 11,542,224 km (0.097 R)
• M25: 12,704,450 km (0.064 R)
• M26: 15,731,413 km (0.099 R)
• M27: 15,880,861 km (0.074 R)
• M28: 16,483,441 km (0.071 R)
• M29: 16,787,574 km (0.063 R)
• M30: 17,324,181 km (0.081 R)
• M31: 18,178,684 km (0.051 R)
• M32: 21,152,241 km (0.112 R)
• M33: 21,234,670 km (0.074 R)
• M34: 21,317,248 km (0.078 R)
• M35: 22,400,037 km (0.078 R)
• M36: 23,842,759 km (0.084 R)
• M37: 24,186,535 km (0.105 R)
• M38: 26,816,914 km (0.079 R)
• M39: 27,353,821 km (0.087 R)
• M40: 28,529,062 km (0.077 R)
• M41: 28,802,676 km (0.093 R)
• M42: 30,835,263 km (0.107 R)
• M43: 32,913,776 km (0.041 R)
• M44: 35,820,013 km (0.106 R)
• M45: 36,016,585 km (0.087 R)
• M46: 37,902,565 km (0.042 R)
• M47: 38,605,526 km (0.063 R)
• M48: 39,009,141 km (0.101 R)
• M49: 39,211,397 km (0.033 R)
• M50: 40,024,162 km (0.09 R)
• M51: 41,048,010 km (0.12 R)
• M52: 41,769,670 km (0.103 R)
• M53: 42,287,877 km (0.115 R)
• M54: 42,495,669 km (0.094 R)
• M55: 43,016,718 km (0.057 R)
• M56: 44,381,499 km (0.118 R)
• M57: 44,592,582 km (0.113 R)
• M58: 45,866,857 km (0.064 R)
• M59: 46,830,417 km (0.105 R)
• M60: 46,937,978 km (0.075 R)
• M61: 48,017,177 km (0.046 R)
• M62: 48,125,485 km (0.051 R)
• M63: 52,192,154 km (0.098 R)
• M64: 53,759,341 km (0.055 R)
• M65: 56,138,995 km (0.089 R)
• M66: 56,596,016 km (0.057 R)
• M67: 59,248,536 km (0.092 R)
• M68: 59,830,472 km (0.11 R)
• M69: 60,414,352 km (0.119 R)
• M70: 60,882,743 km (0.098 R)
• M71: 61,705,531 km (0.119 R)
• M72: 65,152,715 km (0.088 R)
• M73: 65,633,074 km (0.093 R)
• M74: 66,960,157 km (0.087 R)
• M75: 68,539,910 km (0.071 R)
• M76: 68,784,054 km (0.116 R)
• M77: 68,906,275 km (0.077 R)
• M78: 70,501,138 km (0.118 R)
• M79: 71,364,767 km (0.083 R)
• M80: 72,107,969 km (0.093 R)
• M81: 72,978,329 km (0.105 R)
• M82: 73,851,981 km (0.117 R)
• M83: 75,735,867 km (0.05 R)
• M84: 79,038,689 km (0.092 R)
• M85: 81,869,828 km (0.069 R)
• M86: 85,520,914 km (0.095 R)
• M87: 85,652,261 km (0.109 R)
• M88: 85,915,254 km (0.095 R)
• M89: 86,441,838 km (0.086 R)
• M90: 86,837,674 km (0.075 R)
• M91: 87,366,204 km (0.083 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 18,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit