🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.66 AU - 0.68 AU

Year: 199 Days

Day: 43.8 Hours

Environment

Temp: 128 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.9 AU - 1.96 AU

Year: 974 Days

Day: 13.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,692,362 km

• M1: 201,957 km (0.097 R)
• M2: 789,877 km (0.062 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.8

Radius: 7.9

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 13.16 AU - 20.38 AU

Year: 24959 Days

Day: 21.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,692,362 km

• M1: 100,231 km (0.079 R)
• M2: 191,336 km (0.109 R)
• M3: 658,530 km (0.068 R)
• M4: 1,139,487 km (0.119 R)
• M5: 1,261,858 km (0.066 R)
• M6: 2,453,255 km (0.1 R)
• M7: 2,975,502 km (0.099 R)
• M8: 3,111,337 km (0.078 R)
• M9: 3,603,214 km (0.098 R)
• M10: 4,658,478 km (0.109 R)
• M11: 4,936,431 km (0.057 R)
• M12: 5,057,156 km (0.1 R)
• M13: 5,301,749 km (0.068 R)
• M14: 6,015,480 km (0.096 R)
• M15: 6,983,378 km (0.084 R)
• M16: 7,210,169 km (0.079 R)
• M17: 7,810,954 km (0.119 R)
• M18: 8,141,116 km (0.115 R)
• M19: 8,331,853 km (0.069 R)
• M20: 8,863,973 km (0.043 R)
• M21: 9,158,980 km (0.108 R)
• M22: 10,011,987 km (0.079 R)
• M23: 10,577,317 km (0.078 R)
• M24: 11,258,885 km (0.113 R)
• M25: 12,171,582 km (0.07 R)
• M26: 12,389,845 km (0.111 R)
• M27: 12,719,559 km (0.025 R)
• M28: 12,940,964 km (0.104 R)
• M29: 13,163,565 km (0.028 R)
• M30: 13,782,601 km (0.054 R)
• M31: 13,952,993 km (0.034 R)
• M32: 14,757,830 km (0.036 R)
• M33: 15,400,652 km (0.074 R)
• M34: 15,814,440 km (0.078 R)
• M35: 17,260,902 km (0.075 R)
• M36: 17,690,696 km (0.066 R)
• M37: 17,752,331 km (0.073 R)
• M38: 18,560,907 km (0.04 R)
• M39: 18,623,589 km (0.079 R)
• M40: 19,317,872 km (0.12 R)
• M41: 19,636,217 km (0.069 R)
• M42: 20,278,141 km (0.073 R)
• M43: 20,666,647 km (0.086 R)
• M44: 20,992,321 km (0.039 R)
• M45: 21,057,695 km (0.114 R)
• M46: 22,981,374 km (0.063 R)
• M47: 23,657,706 km (0.079 R)
• M48: 24,477,952 km (0.072 R)
• M49: 25,795,610 km (0.108 R)
• M50: 27,564,156 km (0.119 R)
• M51: 27,707,321 km (0.102 R)
• M52: 28,644,103 km (0.085 R)
• M53: 28,934,323 km (0.076 R)
• M54: 29,079,881 km (0.099 R)
• M55: 29,517,904 km (0.1 R)
• M56: 30,105,225 km (0.033 R)
• M57: 30,400,382 km (0.047 R)
• M58: 31,217,036 km (0.073 R)
• M59: 32,493,256 km (0.037 R)
• M60: 32,568,803 km (0.077 R)
• M61: 32,644,499 km (0.113 R)
• M62: 33,328,012 km (0.075 R)
• M63: 33,404,307 km (0.081 R)
• M64: 34,786,591 km (0.079 R)
• M65: 35,018,767 km (0.063 R)
• M66: 35,640,496 km (0.082 R)
• M67: 36,816,036 km (0.105 R)
• M68: 37,527,523 km (0.048 R)
• M69: 37,924,706 km (0.111 R)
• M70: 38,323,235 km (0.12 R)
• M71: 38,403,120 km (0.087 R)
• M72: 40,093,576 km (0.068 R)
• M73: 41,807,967 km (0.077 R)
• M74: 43,213,439 km (0.087 R)
• M75: 43,880,197 km (0.106 R)
• M76: 44,298,622 km (0.084 R)
• M77: 44,718,394 km (0.06 R)
• M78: 45,477,154 km (0.097 R)
• M79: 46,070,459 km (0.074 R)
• M80: 47,178,830 km (0.069 R)
• M81: 47,350,120 km (0.102 R)
• M82: 47,435,839 km (0.105 R)
• M83: 51,611,265 km (0.118 R)
• M84: 51,876,054 km (0.03 R)
• M85: 53,118,015 km (0.055 R)
• M86: 55,450,396 km (0.108 R)
• M87: 55,902,630 km (0.032 R)
• M88: 56,447,166 km (0.116 R)
• M89: 57,175,708 km (0.096 R)
• M90: 60,399,991 km (0.078 R)
• M91: 61,051,938 km (0.062 R)
• M92: 61,706,130 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.5

Radius: 4.1

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 16.39 AU - 22.49 AU

Year: 31151 Days

Day: 18.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,692,362 km

• M1: 103,671 km (0.111 R)
• M2: 309,368 km (0.114 R)
• M3: 371,302 km (0.109 R)
• M4: 699,220 km (0.091 R)
• M5: 1,551,629 km (0.075 R)
• M6: 1,827,488 km (0.099 R)
• M7: 1,913,207 km (0.053 R)
• M8: 1,971,102 km (0.109 R)
• M9: 2,269,250 km (0.058 R)
• M10: 2,454,901 km (0.051 R)
• M11: 2,613,325 km (0.082 R)
• M12: 2,645,489 km (0.05 R)
• M13: 2,677,652 km (0.082 R)
• M14: 2,940,197 km (0.105 R)
• M15: 4,602,378 km (0.075 R)
• M16: 5,358,895 km (0.05 R)
• M17: 5,440,725 km (0.113 R)
• M18: 5,688,908 km (0.088 R)
• M19: 5,730,646 km (0.11 R)
• M20: 5,814,271 km (0.086 R)
• M21: 6,196,045 km (0.1 R)
• M22: 6,238,979 km (0.108 R)
• M23: 6,498,681 km (0.071 R)
• M24: 6,585,897 km (0.098 R)
• M25: 6,894,667 km (0.119 R)
• M26: 7,163,045 km (0.089 R)
• M27: 7,756,201 km (0.065 R)
• M28: 8,364,915 km (0.106 R)
• M29: 8,843,628 km (0.071 R)
• M30: 9,086,275 km (0.09 R)
• M31: 10,434,003 km (0.088 R)
• M32: 12,110,097 km (0.093 R)
• M33: 12,325,518 km (0.071 R)
• M34: 14,149,715 km (0.075 R)
• M35: 14,376,505 km (0.107 R)
• M36: 14,948,717 km (0.052 R)
• M37: 15,237,590 km (0.107 R)
• M38: 15,353,678 km (0.095 R)
• M39: 15,470,065 km (0.113 R)
• M40: 15,586,752 km (0.116 R)
• M41: 15,997,398 km (0.119 R)
• M42: 16,411,485 km (0.103 R)
• M43: 17,250,430 km (0.04 R)
• M44: 17,919,282 km (0.114 R)
• M45: 19,282,268 km (0.055 R)
• M46: 20,871,147 km (0.068 R)
• M47: 21,000,100 km (0.093 R)
• M48: 21,713,832 km (0.079 R)
• M49: 22,898,946 km (0.11 R)
• M50: 22,965,368 km (0.097 R)
• M51: 23,098,510 km (0.118 R)
• M52: 24,104,855 km (0.086 R)
• M53: 24,240,091 km (0.119 R)
• M54: 24,307,859 km (0.038 R)
• M55: 25,399,923 km (0.081 R)
• M56: 25,468,738 km (0.097 R)
• M57: 27,138,251 km (0.062 R)
• M58: 27,490,404 km (0.054 R)
• M59: 27,702,534 km (0.078 R)
• M60: 28,413,273 km (0.115 R)
• M61: 28,770,962 km (0.108 R)
• M62: 33,931,939 km (0.111 R)
• M63: 34,463,609 km (0.033 R)
• M64: 34,921,379 km (0.069 R)
• M65: 35,843,051 km (0.081 R)
• M66: 36,074,629 km (0.07 R)
• M67: 37,162,355 km (0.096 R)
• M68: 38,339,541 km (0.1 R)
• M69: 39,848,235 km (0.064 R)
• M70: 40,408,928 km (0.1 R)
• M71: 40,569,596 km (0.112 R)
• M72: 40,650,080 km (0.112 R)
• M73: 40,811,047 km (0.104 R)
• M74: 42,596,049 km (0.11 R)
• M75: 42,677,729 km (0.032 R)
• M76: 43,827,539 km (0.118 R)
• M77: 44,075,273 km (0.12 R)
• M78: 45,654,877 km (0.103 R)
• M79: 45,738,502 km (0.064 R)
• M80: 47,083,985 km (0.073 R)
• M81: 47,422,226 km (0.095 R)
• M82: 48,186,521 km (0.077 R)
• M83: 50,503,643 km (0.118 R)
• M84: 50,590,260 km (0.099 R)
• M85: 51,806,640 km (0.115 R)
• M86: 53,384,599 km (0.082 R)
• M87: 53,737,350 km (0.081 R)
• M88: 55,156,436 km (0.117 R)
• M89: 56,049,535 km (0.095 R)
• M90: 56,318,362 km (0.047 R)
• M91: 56,857,364 km (0.103 R)
• M92: 57,037,479 km (0.101 R)
• M93: 59,852,462 km (0.114 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 10,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit