🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.8 AU - 1.08 AU

Year: 328 Days

Day: 15.7 Hours

Environment

Temp: 82 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,716,661 km

• M1: 61,634 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.72 AU - 2.1 AU

Year: 950 Days

Day: 37.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.88 AU - 4.5 AU

Year: 2551 Days

Day: 39.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.3

Radius: 7.3

Gravity: 14.59 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 12.78 AU - 15.88 AU

Year: 19523 Days

Day: 19 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,716,661 km

• M1: 146,606 km (0.04 R)
• M2: 311,463 km (0.063 R)
• M3: 558,449 km (0.093 R)
• M4: 1,353,711 km (0.085 R)
• M5: 1,473,988 km (0.118 R)
• M6: 1,989,801 km (0.093 R)
• M7: 2,303,059 km (0.044 R)
• M8: 2,483,923 km (0.117 R)
• M9: 2,820,967 km (0.037 R)
• M10: 2,936,606 km (0.109 R)
• M11: 3,132,879 km (0.116 R)
• M12: 3,538,139 km (0.105 R)
• M13: 4,397,729 km (0.119 R)
• M14: 4,487,188 km (0.068 R)
• M15: 4,850,861 km (0.105 R)
• M16: 4,897,086 km (0.098 R)
• M17: 6,963,332 km (0.081 R)
• M18: 7,120,111 km (0.066 R)
• M19: 7,705,038 km (0.074 R)
• M20: 8,194,971 km (0.117 R)
• M21: 8,807,575 km (0.094 R)
• M22: 9,666,416 km (0.09 R)
• M23: 10,017,373 km (0.067 R)
• M24: 13,424,464 km (0.087 R)
• M25: 13,684,914 km (0.036 R)
• M26: 13,881,486 km (0.034 R)
• M27: 15,623,702 km (0.116 R)
• M28: 16,035,396 km (0.088 R)
• M29: 16,104,510 km (0.083 R)
• M30: 16,242,738 km (0.117 R)
• M31: 16,312,002 km (0.111 R)
• M32: 17,932,147 km (0.03 R)
• M33: 18,075,462 km (0.057 R)
• M34: 18,219,225 km (0.108 R)
• M35: 18,652,461 km (0.061 R)
• M36: 18,725,016 km (0.094 R)
• M37: 19,750,659 km (0.077 R)
• M38: 20,121,362 km (0.068 R)
• M39: 20,270,362 km (0.069 R)
• M40: 21,703,210 km (0.042 R)
• M41: 23,638,109 km (0.028 R)
• M42: 24,268,814 km (0.086 R)
• M43: 25,145,008 km (0.091 R)
• M44: 25,627,312 km (0.089 R)
• M45: 25,788,728 km (0.092 R)
• M46: 26,112,757 km (0.112 R)
• M47: 26,846,385 km (0.106 R)
• M48: 27,835,377 km (0.05 R)
• M49: 28,084,307 km (0.062 R)
• M50: 32,779,885 km (0.119 R)
• M51: 32,955,214 km (0.063 R)
• M52: 33,394,733 km (0.081 R)
• M53: 34,190,893 km (0.111 R)
• M54: 35,801,762 km (0.099 R)
• M55: 36,163,041 km (0.074 R)
• M56: 37,528,720 km (0.065 R)
• M57: 38,263,994 km (0.098 R)
• M58: 38,448,598 km (0.098 R)
• M59: 39,096,805 km (0.031 R)
• M60: 39,748,753 km (0.076 R)
• M61: 42,487,590 km (0.112 R)
• M62: 42,965,855 km (0.064 R)
• M63: 43,061,747 km (0.106 R)
• M64: 43,927,919 km (0.051 R)
• M65: 44,121,199 km (0.094 R)
• M66: 45,677,466 km (0.086 R)
• M67: 46,069,263 km (0.091 R)
• M68: 47,350,568 km (0.092 R)
• M69: 48,344,048 km (0.025 R)
• M70: 49,645,849 km (0.075 R)
• M71: 49,746,528 km (0.072 R)
• M72: 50,149,694 km (0.099 R)
• M73: 52,796,529 km (0.077 R)
• M74: 54,447,791 km (0.098 R)
• M75: 54,759,253 km (0.102 R)
• M76: 55,071,315 km (0.081 R)
• M77: 55,279,704 km (0.09 R)
• M78: 58,224,688 km (0.03 R)
• M79: 58,543,182 km (0.091 R)
• M80: 61,004,516 km (0.088 R)
• M81: 62,193,669 km (0.062 R)
• M82: 62,302,128 km (0.116 R)
• M83: 62,845,467 km (0.115 R)
• M84: 65,364,845 km (0.112 R)
• M85: 67,471,033 km (0.096 R)
• M86: 67,582,484 km (0.062 R)
• M87: 67,694,084 km (0.059 R)
• M88: 69,937,304 km (0.033 R)
• M89: 70,050,250 km (0.103 R)
• M90: 71,181,509 km (0.106 R)
• M91: 71,408,599 km (0.086 R)
• M92: 72,205,058 km (0.037 R)
• M93: 72,319,051 km (0.085 R)
• M94: 72,547,188 km (0.066 R)
• M95: 74,381,557 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.8

Radius: 3.9

Gravity: 35.88 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 13.12 AU - 20.62 AU

Year: 24937 Days

Day: 17.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 81,716,661 km

• M1: 245,789 km (0.075 R)
• M2: 315,053 km (0.1 R)
• M3: 431,141 km (0.042 R)
• M4: 583,282 km (0.03 R)
• M5: 629,807 km (0.066 R)
• M6: 1,309,281 km (0.086 R)
• M7: 1,401,882 km (0.099 R)
• M8: 2,216,891 km (0.079 R)
• M9: 2,402,093 km (0.066 R)
• M10: 2,827,101 km (0.073 R)
• M11: 3,316,884 km (0.106 R)
• M12: 3,401,108 km (0.091 R)
• M13: 3,876,530 km (0.064 R)
• M14: 5,128,963 km (0.102 R)
• M15: 5,672,153 km (0.097 R)
• M16: 6,027,298 km (0.095 R)
• M17: 6,441,834 km (0.08 R)
• M18: 6,758,832 km (0.059 R)
• M19: 7,135,070 km (0.053 R)
• M20: 7,907,743 km (0.117 R)
• M21: 8,822,834 km (0.119 R)
• M22: 9,352,111 km (0.096 R)
• M23: 9,411,651 km (0.074 R)
• M24: 11,506,171 km (0.059 R)
• M25: 11,569,899 km (0.031 R)
• M26: 11,890,338 km (0.101 R)
• M27: 12,019,142 km (0.116 R)
• M28: 12,148,693 km (0.074 R)
• M29: 12,802,586 km (0.092 R)
• M30: 13,940,427 km (0.113 R)
• M31: 15,040,420 km (0.066 R)
• M32: 15,460,042 km (0.112 R)
• M33: 15,742,034 km (0.07 R)
• M34: 16,168,089 km (0.098 R)
• M35: 16,814,202 km (0.075 R)
• M36: 17,468,843 km (0.103 R)
• M37: 17,762,354 km (0.09 R)
• M38: 18,280,112 km (0.066 R)
• M39: 18,727,709 km (0.093 R)
• M40: 19,481,981 km (0.114 R)
• M41: 21,803,142 km (0.084 R)
• M42: 21,882,129 km (0.108 R)
• M43: 22,198,529 km (0.086 R)
• M44: 22,596,160 km (0.089 R)
• M45: 23,076,519 km (0.119 R)
• M46: 23,560,169 km (0.117 R)
• M47: 23,722,034 km (0.106 R)
• M48: 23,803,265 km (0.082 R)
• M49: 24,701,600 km (0.105 R)
• M50: 24,866,158 km (0.081 R)
• M51: 27,038,020 km (0.092 R)
• M52: 27,547,700 km (0.108 R)
• M53: 28,576,784 km (0.092 R)
• M54: 28,663,102 km (0.071 R)
• M55: 29,356,787 km (0.059 R)
• M56: 29,531,068 km (0.047 R)
• M57: 30,055,858 km (0.104 R)
• M58: 32,545,914 km (0.093 R)
• M59: 32,997,401 km (0.083 R)
• M60: 35,750,002 km (0.079 R)
• M61: 36,683,791 km (0.094 R)
• M62: 39,244,608 km (0.086 R)
• M63: 39,436,691 km (0.068 R)
• M64: 39,821,607 km (0.114 R)
• M65: 40,401,149 km (0.087 R)
• M66: 42,649,007 km (0.073 R)
• M67: 42,846,476 km (0.087 R)
• M68: 43,143,128 km (0.088 R)
• M69: 43,242,162 km (0.101 R)
• M70: 43,341,196 km (0.04 R)
• M71: 46,045,477 km (0.048 R)
• M72: 46,653,742 km (0.084 R)
• M73: 50,567,820 km (0.086 R)
• M74: 51,405,120 km (0.086 R)
• M75: 51,825,490 km (0.102 R)
• M76: 52,247,056 km (0.04 R)
• M77: 54,051,207 km (0.115 R)
• M78: 54,585,720 km (0.088 R)
• M79: 55,444,561 km (0.034 R)
• M80: 56,849,734 km (0.077 R)
• M81: 57,393,223 km (0.079 R)
• M82: 58,266,426 km (0.077 R)
• M83: 59,694,936 km (0.091 R)
• M84: 60,801,511 km (0.065 R)
• M85: 62,698,113 km (0.064 R)
• M86: 63,034,858 km (0.101 R)
• M87: 63,710,143 km (0.109 R)
• M88: 64,274,725 km (0.037 R)
• M89: 67,581,586 km (0.077 R)
• M90: 69,894,220 km (0.088 R)
• M91: 71,645,711 km (0.094 R)
• M92: 73,057,167 km (0.068 R)
• M93: 73,529,747 km (0.099 R)
• M94: 73,648,079 km (0.12 R)
• M95: 77,346,587 km (0.099 R)
• M96: 78,310,745 km (0.077 R)
• M97: 79,886,011 km (0.1 R)
• M98: 81,716,640 km (0.11 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 12,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit