🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.12 AU - 3.12 AU

Year: 1549 Days

Day: 18.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,109,781 km

• M1: 328,816 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.11 AU - 3.15 AU

Year: 1558 Days

Day: 34.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 99.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.74 AU - 3.56 AU

Year: 2042 Days

Day: 14.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 53.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.2

Radius: 6.3

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 14.65 AU - 19.61 AU

Year: 25896 Days

Day: 17 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,109,781 km

• M1: 100,380 km (0.098 R)
• M2: 355,594 km (0.107 R)
• M3: 597,195 km (0.11 R)
• M4: 1,260,512 km (0.093 R)
• M5: 1,572,573 km (0.11 R)
• M6: 2,420,643 km (0.104 R)
• M7: 2,579,217 km (0.11 R)
• M8: 2,741,231 km (0.106 R)
• M9: 3,212,465 km (0.108 R)
• M10: 3,818,186 km (0.039 R)
• M11: 3,928,739 km (0.084 R)
• M12: 4,304,828 km (0.093 R)
• M13: 5,253,728 km (0.07 R)
• M14: 5,751,739 km (0.086 R)
• M15: 6,006,355 km (0.1 R)
• M16: 6,049,139 km (0.045 R)
• M17: 6,482,824 km (0.035 R)
• M18: 7,288,408 km (0.05 R)
• M19: 7,379,813 km (0.084 R)
• M20: 7,517,742 km (0.077 R)
• M21: 8,267,526 km (0.077 R)
• M22: 8,603,074 km (0.037 R)
• M23: 9,536,116 km (0.112 R)
• M24: 10,141,838 km (0.065 R)
• M25: 10,759,976 km (0.075 R)
• M26: 11,496,447 km (0.099 R)
• M27: 12,467,187 km (0.113 R)
• M28: 12,521,940 km (0.103 R)
• M29: 13,240,160 km (0.106 R)
• M30: 13,915,145 km (0.108 R)
• M31: 14,371,269 km (0.085 R)
• M32: 14,716,541 km (0.117 R)
• M33: 17,331,213 km (0.092 R)
• M34: 17,821,744 km (0.086 R)
• M35: 17,945,162 km (0.066 R)
• M36: 18,691,356 km (0.114 R)
• M37: 19,068,193 km (0.064 R)
• M38: 20,213,664 km (0.118 R)
• M39: 20,277,991 km (0.104 R)
• M40: 20,535,898 km (0.101 R)
• M41: 22,105,778 km (0.085 R)
• M42: 22,972,099 km (0.069 R)
• M43: 23,308,246 km (0.078 R)
• M44: 24,258,192 km (0.12 R)
• M45: 24,394,925 km (0.06 R)
• M46: 24,531,956 km (0.115 R)
• M47: 25,082,477 km (0.091 R)
• M48: 25,428,646 km (0.12 R)
• M49: 27,182,980 km (0.03 R)
• M50: 27,609,933 km (0.079 R)
• M51: 27,681,291 km (0.103 R)
• M52: 28,326,207 km (0.056 R)
• M53: 28,758,994 km (0.088 R)
• M54: 30,070,219 km (0.099 R)
• M55: 31,699,190 km (0.113 R)
• M56: 32,223,531 km (0.119 R)
• M57: 32,524,372 km (0.09 R)
• M58: 34,425,911 km (0.046 R)
• M59: 36,990,766 km (0.071 R)
• M60: 38,256,215 km (0.083 R)
• M61: 38,974,284 km (0.06 R)
• M62: 39,616,209 km (0.069 R)
• M63: 40,748,216 km (0.12 R)
• M64: 41,726,885 km (0.066 R)
• M65: 42,136,933 km (0.101 R)
• M66: 42,465,899 km (0.115 R)
• M67: 45,380,963 km (0.089 R)
• M68: 45,633,783 km (0.068 R)
• M69: 47,160,729 km (0.108 R)
• M70: 47,416,840 km (0.053 R)
• M71: 48,704,280 km (0.108 R)
• M72: 49,395,721 km (0.072 R)
• M73: 50,438,867 km (0.046 R)
• M74: 50,875,543 km (0.056 R)
• M75: 51,752,935 km (0.11 R)
• M76: 51,929,011 km (0.099 R)
• M77: 56,123,436 km (0.056 R)
• M78: 56,757,283 km (0.07 R)
• M79: 57,484,777 km (0.047 R)
• M80: 58,123,859 km (0.062 R)
• M81: 58,948,891 km (0.106 R)
• M82: 59,501,057 km (0.11 R)
• M83: 59,870,115 km (0.104 R)
• M84: 60,425,123 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.2

Radius: 7.6

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 14.47 AU - 20.43 AU

Year: 26625 Days

Day: 21.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 67,109,781 km

• M1: 113,694 km (0.101 R)
• M2: 202,705 km (0.089 R)
• M3: 277,654 km (0.041 R)
• M4: 747,391 km (0.108 R)
• M5: 859,290 km (0.093 R)
• M6: 1,154,148 km (0.098 R)
• M7: 1,303,596 km (0.113 R)
• M8: 1,439,580 km (0.081 R)
• M9: 1,704,817 km (0.053 R)
• M10: 2,007,603 km (0.095 R)
• M11: 2,234,394 km (0.027 R)
• M12: 2,912,521 km (0.116 R)
• M13: 3,169,380 km (0.11 R)
• M14: 3,541,281 km (0.12 R)
• M15: 3,787,818 km (0.1 R)
• M16: 3,871,144 km (0.065 R)
• M17: 4,560,341 km (0.1 R)
• M18: 5,286,938 km (0.115 R)
• M19: 6,081,752 km (0.104 R)
• M20: 6,343,997 km (0.081 R)
• M21: 6,509,751 km (0.098 R)
• M22: 6,879,408 km (0.102 R)
• M23: 7,152,573 km (0.118 R)
• M24: 7,290,503 km (0.069 R)
• M25: 8,064,971 km (0.099 R)
• M26: 8,316,894 km (0.065 R)
• M27: 8,462,004 km (0.099 R)
• M28: 8,607,861 km (0.076 R)
• M29: 9,997,027 km (0.067 R)
• M30: 10,697,594 km (0.082 R)
• M31: 11,414,168 km (0.083 R)
• M32: 12,146,001 km (0.096 R)
• M33: 12,725,842 km (0.102 R)
• M34: 12,851,205 km (0.073 R)
• M35: 14,737,185 km (0.098 R)
• M36: 15,133,470 km (0.09 R)
• M37: 15,622,655 km (0.084 R)
• M38: 16,207,433 km (0.12 R)
• M39: 16,388,896 km (0.097 R)
• M40: 16,891,096 km (0.073 R)
• M41: 17,029,025 km (0.116 R)
• M42: 17,398,382 km (0.075 R)
• M43: 17,910,755 km (0.118 R)
• M44: 20,644,057 km (0.105 R)
• M45: 21,933,292 km (0.054 R)
• M46: 23,095,518 km (0.074 R)
• M47: 23,401,894 km (0.071 R)
• M48: 23,709,767 km (0.046 R)
• M49: 23,761,079 km (0.085 R)
• M50: 24,329,401 km (0.041 R)
• M51: 24,537,043 km (0.118 R)
• M52: 25,111,349 km (0.111 R)
• M53: 25,426,402 km (0.101 R)
• M54: 26,860,597 km (0.051 R)
• M55: 27,290,541 km (0.066 R)
• M56: 28,211,914 km (0.057 R)
• M57: 28,594,137 km (0.077 R)
• M58: 29,253,564 km (0.066 R)
• M59: 29,751,277 km (0.103 R)
• M60: 30,923,675 km (0.101 R)
• M61: 31,261,467 km (0.118 R)
• M62: 31,770,399 km (0.092 R)
• M63: 32,510,310 km (0.116 R)
• M64: 33,140,865 km (0.083 R)
• M65: 33,775,459 km (0.109 R)
• M66: 34,297,556 km (0.069 R)
• M67: 37,546,223 km (0.064 R)
• M68: 37,846,466 km (0.119 R)
• M69: 38,570,071 km (0.097 R)
• M70: 39,176,690 km (0.038 R)
• M71: 39,725,266 km (0.09 R)
• M72: 40,460,689 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219.7

Radius: 7.8

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 17.93 AU - 19.23 AU

Year: 29252 Days

Day: 21.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,109,781 km

• M1: 113,994 km (0.116 R)
• M2: 330,761 km (0.064 R)
• M3: 428,000 km (0.096 R)
• M4: 517,160 km (0.08 R)
• M5: 891,603 km (0.11 R)
• M6: 1,081,892 km (0.091 R)
• M7: 1,670,559 km (0.082 R)
• M8: 1,906,326 km (0.09 R)
• M9: 1,997,580 km (0.073 R)
• M10: 3,607,403 km (0.105 R)
• M11: 3,912,433 km (0.111 R)
• M12: 4,305,726 km (0.058 R)
• M13: 5,045,039 km (0.119 R)
• M14: 5,343,038 km (0.117 R)
• M15: 5,559,506 km (0.117 R)
• M16: 5,867,378 km (0.067 R)
• M17: 6,090,877 km (0.116 R)
• M18: 7,296,786 km (0.082 R)
• M19: 7,682,449 km (0.062 R)
• M20: 9,866,578 km (0.061 R)
• M21: 10,292,932 km (0.051 R)
• M22: 10,670,816 km (0.113 R)
• M23: 11,108,390 km (0.094 R)
• M24: 11,607,598 km (0.057 R)
• M25: 12,398,672 km (0.071 R)
• M26: 14,271,188 km (0.045 R)
• M27: 15,117,912 km (0.103 R)
• M28: 15,301,469 km (0.112 R)
• M29: 15,547,408 km (0.114 R)
• M30: 15,609,042 km (0.078 R)
• M31: 17,113,697 km (0.062 R)
• M32: 17,305,033 km (0.11 R)
• M33: 18,860,851 km (0.12 R)
• M34: 19,058,470 km (0.114 R)
• M35: 20,326,162 km (0.075 R)
• M36: 20,596,485 km (0.109 R)
• M37: 20,799,938 km (0.076 R)
• M38: 21,620,632 km (0.071 R)
• M39: 22,243,259 km (0.111 R)
• M40: 23,012,042 km (0.098 R)
• M41: 25,080,382 km (0.115 R)
• M42: 25,588,566 km (0.095 R)
• M43: 26,836,661 km (0.075 R)
• M44: 27,356,364 km (0.079 R)
• M45: 28,104,503 km (0.072 R)
• M46: 29,315,648 km (0.105 R)
• M47: 29,620,977 km (0.075 R)
• M48: 29,774,165 km (0.114 R)
• M49: 30,081,140 km (0.11 R)
• M50: 31,475,542 km (0.089 R)
• M51: 32,338,123 km (0.088 R)
• M52: 33,049,610 km (0.051 R)
• M53: 33,367,506 km (0.094 R)
• M54: 33,447,092 km (0.045 R)
• M55: 33,526,828 km (0.106 R)
• M56: 34,407,510 km (0.077 R)
• M57: 35,214,890 km (0.119 R)
• M58: 35,783,661 km (0.11 R)
• M59: 35,946,723 km (0.108 R)
• M60: 36,273,594 km (0.089 R)
• M61: 36,519,383 km (0.078 R)
• M62: 38,840,394 km (0.114 R)
• M63: 39,259,717 km (0.042 R)
• M64: 40,272,644 km (0.114 R)
• M65: 42,237,762 km (0.088 R)
• M66: 42,582,585 km (0.058 R)
• M67: 42,755,520 km (0.084 R)
• M68: 43,797,320 km (0.118 R)
• M69: 44,321,361 km (0.118 R)
• M70: 46,083,175 km (0.096 R)
• M71: 46,883,374 km (0.049 R)
• M72: 47,508,993 km (0.103 R)
• M73: 47,688,211 km (0.102 R)
• M74: 49,220,991 km (0.118 R)
• M75: 49,402,303 km (0.072 R)
• M76: 50,221,352 km (0.098 R)
• M77: 50,678,223 km (0.057 R)
• M78: 51,964,915 km (0.073 R)
• M79: 52,983,527 km (0.082 R)
• M80: 54,570,461 km (0.104 R)
• M81: 55,700,074 km (0.114 R)
• M82: 56,457,488 km (0.052 R)
• M83: 56,552,333 km (0.091 R)
• M84: 57,599,818 km (0.089 R)
• M85: 57,886,597 km (0.106 R)
• M86: 58,557,693 km (0.104 R)
• M87: 58,942,309 km (0.114 R)
• M88: 61,560,272 km (0.106 R)
• M89: 62,049,307 km (0.102 R)
• M90: 63,227,989 km (0.036 R)
• M91: 63,918,981 km (0.112 R)
• M92: 65,707,424 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 18,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit