🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.41 AU - 5.69 AU

Year: 4026 Days

Day: 38.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.1

Radius: 9.3

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.62 AU - 11.96 AU

Year: 12574 Days

Day: 13.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 108,489,396 km

• M1: 253,269 km (0.037 R)
• M2: 427,850 km (0.097 R)
• M3: 518,057 km (0.084 R)
• M4: 735,124 km (0.085 R)
• M5: 863,180 km (0.086 R)
• M6: 1,051,673 km (0.062 R)
• M7: 1,529,489 km (0.089 R)
• M8: 1,674,599 km (0.086 R)
• M9: 1,738,178 km (0.114 R)
• M10: 2,183,381 km (0.075 R)
• M11: 2,300,217 km (0.104 R)
• M12: 2,467,168 km (0.115 R)
• M13: 2,864,201 km (0.064 R)
• M14: 3,044,167 km (0.101 R)
• M15: 3,442,696 km (0.054 R)
• M16: 3,634,331 km (0.09 R)
• M17: 4,554,657 km (0.11 R)
• M18: 5,040,850 km (0.054 R)
• M19: 5,671,854 km (0.109 R)
• M20: 6,596,817 km (0.104 R)
• M21: 6,698,693 km (0.1 R)
• M22: 7,285,865 km (0.056 R)
• M23: 7,746,178 km (0.114 R)
• M24: 7,925,695 km (0.093 R)
• M25: 8,179,413 km (0.097 R)
• M26: 8,435,674 km (0.111 R)
• M27: 8,918,875 km (0.104 R)
• M28: 9,334,758 km (0.089 R)
• M29: 9,487,497 km (0.103 R)
• M30: 10,028,892 km (0.063 R)
• M31: 10,619,953 km (0.037 R)
• M32: 10,779,574 km (0.115 R)
• M33: 10,939,943 km (0.116 R)
• M34: 11,181,992 km (0.074 R)
• M35: 11,344,306 km (0.038 R)
• M36: 11,836,034 km (0.066 R)
• M37: 12,042,928 km (0.053 R)
• M38: 12,126,104 km (0.11 R)
• M39: 12,502,492 km (0.083 R)
• M40: 12,586,716 km (0.087 R)
• M41: 12,755,612 km (0.114 R)
• M42: 13,266,788 km (0.112 R)
• M43: 14,884,988 km (0.114 R)
• M44: 15,018,878 km (0.09 R)
• M45: 15,108,487 km (0.077 R)
• M46: 15,288,005 km (0.062 R)
• M47: 16,013,255 km (0.101 R)
• M48: 16,564,673 km (0.057 R)
• M49: 17,215,723 km (0.062 R)
• M50: 17,403,319 km (0.081 R)
• M51: 17,544,389 km (0.108 R)
• M52: 17,685,909 km (0.112 R)
• M53: 18,255,727 km (0.092 R)
• M54: 19,511,003 km (0.051 R)
• M55: 19,951,868 km (0.097 R)
• M56: 20,198,405 km (0.076 R)
• M57: 20,694,173 km (0.05 R)
• M58: 20,893,736 km (0.099 R)
• M59: 21,395,188 km (0.119 R)
• M60: 21,546,282 km (0.105 R)
• M61: 21,951,393 km (0.051 R)
• M62: 22,409,911 km (0.027 R)
• M63: 22,820,258 km (0.086 R)
• M64: 23,492,401 km (0.101 R)
• M65: 24,433,671 km (0.084 R)
• M66: 25,014,858 km (0.059 R)
• M67: 28,375,575 km (0.1 R)
• M68: 29,097,983 km (0.112 R)
• M69: 29,545,579 km (0.099 R)
• M70: 30,901,983 km (0.086 R)
• M71: 31,702,631 km (0.111 R)
• M72: 32,278,733 km (0.068 R)
• M73: 32,683,993 km (0.091 R)
• M74: 32,974,512 km (0.093 R)
• M75: 33,149,243 km (0.102 R)
• M76: 33,499,601 km (0.105 R)
• M77: 33,558,094 km (0.047 R)
• M78: 33,909,948 km (0.075 R)
• M79: 36,286,460 km (0.071 R)
• M80: 37,252,114 km (0.033 R)
• M81: 37,920,816 km (0.109 R)
• M82: 38,348,517 km (0.081 R)
• M83: 41,826,667 km (0.032 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.9

Radius: 7.9

Gravity: 10.45 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 18.19 AU - 18.53 AU

Year: 27909 Days

Day: 21.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,489,396 km

• M1: 489,634 km (0.062 R)
• M2: 817,253 km (0.058 R)
• M3: 873,352 km (0.063 R)
• M4: 1,080,097 km (0.076 R)
• M5: 1,237,474 km (0.113 R)
• M6: 1,402,330 km (0.1 R)
• M7: 1,470,397 km (0.103 R)
• M8: 1,939,686 km (0.105 R)
• M9: 2,054,278 km (0.059 R)
• M10: 2,577,123 km (0.028 R)
• M11: 2,918,804 km (0.111 R)
• M12: 4,626,613 km (0.051 R)
• M13: 5,253,129 km (0.115 R)
• M14: 5,522,106 km (0.087 R)
• M15: 7,830,401 km (0.075 R)
• M16: 8,199,609 km (0.114 R)
• M17: 8,700,612 km (0.12 R)
• M18: 9,082,835 km (0.101 R)
• M19: 9,147,162 km (0.077 R)
• M20: 9,211,489 km (0.104 R)
• M21: 10,463,773 km (0.026 R)
• M22: 12,049,660 km (0.103 R)
• M23: 12,262,089 km (0.111 R)
• M24: 16,682,706 km (0.118 R)
• M25: 19,347,343 km (0.09 R)
• M26: 19,430,071 km (0.092 R)
• M27: 19,679,151 km (0.056 R)
• M28: 19,929,279 km (0.066 R)
• M29: 20,180,454 km (0.102 R)
• M30: 20,348,602 km (0.114 R)
• M31: 20,855,439 km (0.106 R)
• M32: 21,281,195 km (0.083 R)
• M33: 21,623,774 km (0.087 R)
• M34: 26,240,065 km (0.058 R)
• M35: 26,884,084 km (0.093 R)
• M36: 27,440,139 km (0.119 R)
• M37: 28,469,522 km (0.078 R)
• M38: 28,658,015 km (0.093 R)
• M39: 28,752,412 km (0.117 R)
• M40: 29,226,038 km (0.085 R)
• M41: 30,469,496 km (0.085 R)
• M42: 30,565,837 km (0.096 R)
• M43: 31,632,619 km (0.027 R)
• M44: 32,023,519 km (0.095 R)
• M45: 33,205,791 km (0.105 R)
• M46: 33,802,387 km (0.103 R)
• M47: 34,402,424 km (0.098 R)
• M48: 34,804,393 km (0.103 R)
• M49: 36,427,979 km (0.102 R)
• M50: 36,530,304 km (0.079 R)
• M51: 36,735,104 km (0.072 R)
• M52: 39,853,621 km (0.115 R)
• M53: 40,064,554 km (0.074 R)
• M54: 42,193,930 km (0.047 R)
• M55: 42,731,884 km (0.108 R)
• M56: 43,272,231 km (0.074 R)
• M57: 43,923,730 km (0.067 R)
• M58: 44,359,808 km (0.044 R)
• M59: 48,686,029 km (0.037 R)
• M60: 49,590,049 km (0.051 R)
• M61: 50,044,078 km (0.085 R)
• M62: 50,271,616 km (0.111 R)
• M63: 50,385,460 km (0.101 R)
• M64: 51,873,959 km (0.111 R)
• M65: 54,192,128 km (0.105 R)
• M66: 54,425,800 km (0.079 R)
• M67: 58,449,085 km (0.077 R)
• M68: 60,617,506 km (0.094 R)
• M69: 65,778,633 km (0.109 R)
• M70: 66,152,627 km (0.112 R)
• M71: 67,781,449 km (0.053 R)
• M72: 67,907,410 km (0.109 R)
• M73: 68,916,897 km (0.091 R)
• M74: 69,043,456 km (0.105 R)
• M75: 69,423,585 km (0.088 R)
• M76: 70,695,615 km (0.109 R)
• M77: 73,520,921 km (0.026 R)
• M78: 75,860,033 km (0.102 R)
• M79: 77,038,565 km (0.033 R)
• M80: 77,827,694 km (0.119 R)
• M81: 78,091,435 km (0.104 R)
• M82: 78,751,760 km (0.07 R)
• M83: 78,884,154 km (0.075 R)
• M84: 80,477,521 km (0.109 R)
• M85: 81,278,169 km (0.119 R)
• M86: 82,618,416 km (0.038 R)
• M87: 85,049,381 km (0.097 R)
• M88: 86,273,690 km (0.085 R)
• M89: 86,956,306 km (0.082 R)
• M90: 88,052,409 km (0.101 R)
• M91: 88,739,662 km (0.086 R)
• M92: 90,396,458 km (0.087 R)
• M93: 90,673,663 km (0.119 R)
• M94: 90,812,340 km (0.072 R)
• M95: 91,924,152 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.9

Radius: 5

Gravity: 29.52 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 16.36 AU - 24.54 AU

Year: 32808 Days

Day: 22.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 108,489,396 km

• M1: 929,601 km (0.108 R)
• M2: 962,363 km (0.097 R)
• M3: 1,097,151 km (0.084 R)
• M4: 1,167,013 km (0.116 R)
• M5: 1,616,106 km (0.091 R)
• M6: 1,942,528 km (0.089 R)
• M7: 2,070,285 km (0.092 R)
• M8: 2,561,714 km (0.112 R)
• M9: 3,337,828 km (0.093 R)
• M10: 3,646,448 km (0.088 R)
• M11: 3,751,316 km (0.084 R)
• M12: 4,796,706 km (0.056 R)
• M13: 6,361,201 km (0.034 R)
• M14: 6,614,919 km (0.109 R)
• M15: 6,871,778 km (0.096 R)
• M16: 9,184,112 km (0.086 R)
• M17: 9,327,128 km (0.105 R)
• M18: 9,470,742 km (0.045 R)
• M19: 12,572,355 km (0.068 R)
• M20: 12,890,400 km (0.052 R)
• M21: 13,130,654 km (0.08 R)
• M22: 13,615,650 km (0.075 R)
• M23: 14,853,573 km (0.089 R)
• M24: 15,358,615 km (0.083 R)
• M25: 15,528,259 km (0.101 R)
• M26: 16,040,931 km (0.089 R)
• M27: 17,258,658 km (0.099 R)
• M28: 17,523,446 km (0.109 R)
• M29: 17,789,580 km (0.085 R)
• M30: 18,236,130 km (0.12 R)
• M31: 19,505,917 km (0.117 R)
• M32: 19,597,620 km (0.087 R)
• M33: 20,803,977 km (0.066 R)
• M34: 22,513,432 km (0.109 R)
• M35: 22,996,185 km (0.087 R)
• M36: 23,190,363 km (0.036 R)
• M37: 23,873,875 km (0.108 R)
• M38: 23,972,012 km (0.077 R)
• M39: 24,070,447 km (0.073 R)
• M40: 24,267,467 km (0.057 R)
• M41: 24,465,086 km (0.118 R)
• M42: 25,061,084 km (0.105 R)
• M43: 26,979,677 km (0.079 R)
• M44: 28,111,833 km (0.099 R)
• M45: 29,049,663 km (0.116 R)
• M46: 30,635,400 km (0.113 R)
• M47: 30,955,839 km (0.099 R)
• M48: 33,339,980 km (0.028 R)
• M49: 34,000,454 km (0.08 R)
• M50: 34,665,118 km (0.069 R)
• M51: 35,894,962 km (0.083 R)
• M52: 36,798,234 km (0.064 R)
• M53: 37,252,712 km (0.11 R)
• M54: 37,366,556 km (0.1 R)
• M55: 38,857,897 km (0.109 R)
• M56: 39,436,691 km (0.046 R)
• M57: 39,785,255 km (0.051 R)
• M58: 39,901,791 km (0.059 R)
• M59: 40,954,661 km (0.11 R)
• M60: 43,327,283 km (0.044 R)
• M61: 45,622,115 km (0.11 R)
• M62: 46,232,474 km (0.058 R)
• M63: 47,708,556 km (0.114 R)
• M64: 48,452,357 km (0.042 R)
• M65: 49,700,601 km (0.071 R)
• M66: 50,706,797 km (0.098 R)
• M67: 57,276,986 km (0.04 R)
• M68: 58,861,227 km (0.117 R)
• M69: 59,525,741 km (0.092 R)
• M70: 63,563,836 km (0.086 R)
• M71: 65,753,500 km (0.082 R)
• M72: 66,166,839 km (0.079 R)
• M73: 66,857,532 km (0.1 R)
• M74: 67,134,438 km (0.069 R)
• M75: 69,504,068 km (0.078 R)
• M76: 70,206,281 km (0.08 R)
• M77: 70,769,666 km (0.107 R)
• M78: 71,759,107 km (0.113 R)
• M79: 77,791,940 km (0.088 R)
• M80: 78,083,207 km (0.098 R)
• M81: 81,459,182 km (0.102 R)
• M82: 81,903,039 km (0.053 R)
• M83: 83,984,993 km (0.088 R)
• M84: 85,032,327 km (0.119 R)
• M85: 85,783,159 km (0.058 R)
• M86: 87,897,276 km (0.07 R)
• M87: 88,960,618 km (0.074 R)
• M88: 90,181,187 km (0.048 R)
• M89: 92,484,695 km (0.098 R)
• M90: 93,566,287 km (0.061 R)
• M91: 94,341,354 km (0.087 R)
• M92: 99,352,284 km (0.08 R)
• M93: 100,143,059 km (0.107 R)
• M94: 100,301,333 km (0.073 R)
• M95: 102,527,649 km (0.036 R)
• M96: 105,413,990 km (0.099 R)
• M97: 106,220,472 km (0.102 R)
• M98: 108,489,423 km (0.114 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 13,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit