🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.94 AU - 2.38 AU

Year: 1148 Days

Day: 23.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,398,995 km

• M1: 36,951 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.1 AU - 2.5 AU

Year: 1261 Days

Day: 23.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.96 AU - 4.12 AU

Year: 2409 Days

Day: 40.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,398,995 km

• M1: 210,035 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.2

Radius: 7.8

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.5 AU - 14.8 AU

Year: 18238 Days

Day: 15 Hours

Environment

Temp: -190 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,398,995 km

• M1: 170,392 km (0.081 R)
• M2: 225,594 km (0.119 R)
• M3: 304,432 km (0.036 R)
• M4: 378,931 km (0.117 R)
• M5: 624,571 km (0.047 R)
• M6: 683,513 km (0.086 R)
• M7: 984,803 km (0.05 R)
• M8: 1,101,938 km (0.063 R)
• M9: 1,224,010 km (0.069 R)
• M10: 1,784,403 km (0.094 R)
• M11: 2,228,559 km (0.116 R)
• M12: 2,290,343 km (0.108 R)
• M13: 2,447,272 km (0.117 R)
• M14: 2,640,402 km (0.109 R)
• M15: 2,805,259 km (0.087 R)
• M16: 3,007,366 km (0.105 R)
• M17: 3,900,465 km (0.107 R)
• M18: 3,975,264 km (0.1 R)
• M19: 4,164,506 km (0.102 R)
• M20: 4,240,950 km (0.116 R)
• M21: 4,670,146 km (0.084 R)
• M22: 4,950,493 km (0.063 R)
• M23: 5,072,265 km (0.069 R)
• M24: 6,300,614 km (0.083 R)
• M25: 6,744,770 km (0.044 R)
• M26: 7,244,875 km (0.085 R)
• M27: 8,136,778 km (0.093 R)
• M28: 8,474,121 km (0.118 R)
• M29: 8,815,952 km (0.055 R)
• M30: 9,013,421 km (0.104 R)
• M31: 9,362,433 km (0.116 R)
• M32: 9,513,228 km (0.081 R)
• M33: 9,919,685 km (0.08 R)
• M34: 10,022,160 km (0.112 R)
• M35: 10,644,636 km (0.069 R)
• M36: 10,802,163 km (0.089 R)
• M37: 11,601,464 km (0.061 R)
• M38: 12,919,721 km (0.101 R)
• M39: 12,975,671 km (0.072 R)
• M40: 13,767,492 km (0.102 R)
• M41: 14,984,321 km (0.115 R)
• M42: 15,338,419 km (0.099 R)
• M43: 15,635,521 km (0.078 R)
• M44: 15,814,589 km (0.066 R)
• M45: 16,720,704 km (0.118 R)
• M46: 17,767,889 km (0.08 R)
• M47: 17,892,354 km (0.078 R)
• M48: 18,646,028 km (0.101 R)
• M49: 19,154,212 km (0.101 R)
• M50: 19,538,380 km (0.092 R)
• M51: 20,054,492 km (0.088 R)
• M52: 20,640,467 km (0.11 R)
• M53: 20,968,535 km (0.029 R)
• M54: 21,034,358 km (0.099 R)
• M55: 21,563,187 km (0.078 R)
• M56: 21,629,608 km (0.111 R)
• M57: 23,859,664 km (0.106 R)
• M58: 24,272,853 km (0.065 R)
• M59: 25,949,396 km (0.063 R)
• M60: 26,090,766 km (0.087 R)
• M61: 26,730,297 km (0.1 R)
• M62: 27,159,493 km (0.086 R)
• M63: 29,339,284 km (0.114 R)
• M64: 29,413,036 km (0.118 R)
• M65: 30,898,393 km (0.064 R)
• M66: 31,952,609 km (0.096 R)
• M67: 32,331,989 km (0.085 R)
• M68: 33,479,106 km (0.104 R)
• M69: 34,484,104 km (0.108 R)
• M70: 35,577,366 km (0.114 R)
• M71: 36,602,560 km (0.083 R)
• M72: 37,158,765 km (0.088 R)
• M73: 38,279,402 km (0.117 R)
• M74: 39,005,550 km (0.102 R)
• M75: 39,492,342 km (0.084 R)
• M76: 40,226,119 km (0.104 R)
• M77: 40,553,739 km (0.118 R)
• M78: 40,882,106 km (0.112 R)
• M79: 42,454,380 km (0.04 R)
• M80: 43,962,177 km (0.057 R)
• M81: 47,634,206 km (0.094 R)
• M82: 49,287,861 km (0.09 R)
• M83: 49,989,774 km (0.101 R)
• M84: 50,165,701 km (0.071 R)
• M85: 50,783,241 km (0.098 R)
• M86: 51,669,908 km (0.067 R)
• M87: 52,025,951 km (0.105 R)
• M88: 52,382,891 km (0.099 R)
• M89: 52,919,798 km (0.091 R)
• M90: 54,903,915 km (0.091 R)
• M91: 59,782,750 km (0.08 R)
• M92: 60,156,595 km (0.074 R)
• M93: 61,470,962 km (0.058 R)
• M94: 61,753,851 km (0.039 R)
• M95: 62,415,672 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.4

Radius: 4.3

Gravity: 18.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 14.52 AU - 19.94 AU

Year: 25865 Days

Day: 23.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 71,398,995 km

• M1: 197,918 km (0.099 R)
• M2: 286,330 km (0.12 R)
• M3: 335,548 km (0.115 R)
• M4: 561,291 km (0.11 R)
• M5: 1,181,674 km (0.112 R)
• M6: 1,208,601 km (0.045 R)
• M7: 1,489,696 km (0.084 R)
• M8: 2,727,618 km (0.093 R)
• M9: 3,320,774 km (0.077 R)
• M10: 3,397,667 km (0.114 R)
• M11: 5,010,182 km (0.097 R)
• M12: 5,321,346 km (0.079 R)
• M13: 5,501,910 km (0.083 R)
• M14: 6,434,803 km (0.084 R)
• M15: 6,482,674 km (0.048 R)
• M16: 8,077,687 km (0.07 R)
• M17: 8,389,598 km (0.065 R)
• M18: 10,680,839 km (0.12 R)
• M19: 11,253,201 km (0.053 R)
• M20: 13,211,287 km (0.08 R)
• M21: 13,455,730 km (0.101 R)
• M22: 14,011,037 km (0.067 R)
• M23: 15,271,848 km (0.052 R)
• M24: 16,832,004 km (0.109 R)
• M25: 17,496,967 km (0.114 R)
• M26: 17,698,026 km (0.076 R)
• M27: 18,102,689 km (0.109 R)
• M28: 18,783,658 km (0.114 R)
• M29: 20,876,532 km (0.092 R)
• M30: 22,530,487 km (0.109 R)
• M31: 23,631,527 km (0.111 R)
• M32: 24,750,070 km (0.102 R)
• M33: 24,900,566 km (0.042 R)
• M34: 26,268,040 km (0.07 R)
• M35: 27,504,017 km (0.088 R)
• M36: 27,894,019 km (0.081 R)
• M37: 29,154,680 km (0.103 R)
• M38: 29,472,725 km (0.105 R)
• M39: 32,304,164 km (0.106 R)
• M40: 33,294,801 km (0.052 R)
• M41: 33,710,534 km (0.103 R)
• M42: 34,967,904 km (0.03 R)
• M43: 36,155,113 km (0.066 R)
• M44: 37,183,299 km (0.038 R)
• M45: 39,971,653 km (0.114 R)
• M46: 40,059,916 km (0.119 R)
• M47: 42,286,381 km (0.074 R)
• M48: 43,459,827 km (0.078 R)
• M49: 43,823,051 km (0.064 R)
• M50: 45,931,184 km (0.085 R)
• M51: 47,137,242 km (0.115 R)
• M52: 47,510,339 km (0.068 R)
• M53: 47,790,835 km (0.1 R)
• M54: 48,071,929 km (0.03 R)
• M55: 53,905,050 km (0.096 R)
• M56: 54,784,386 km (0.095 R)
• M57: 54,980,509 km (0.12 R)
• M58: 58,048,911 km (0.114 R)
• M59: 59,755,074 km (0.118 R)
• M60: 61,579,570 km (0.119 R)
• M61: 65,075,223 km (0.09 R)
• M62: 65,386,686 km (0.115 R)
• M63: 68,845,987 km (0.097 R)
• M64: 69,481,329 km (0.058 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 11,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit