🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.58 AU - 1.74 AU

Year: 755 Days

Day: 38.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.66 AU - 2.12 AU

Year: 917 Days

Day: 30.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,894,061 km

• M1: 102,026 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.5

Radius: 14.3

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.13 AU - 9.25 AU

Year: 9837 Days

Day: 12.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 52,894,061 km

• M1: 182,509 km (0.079 R)
• M2: 323,281 km (0.034 R)
• M3: 997,070 km (0.056 R)
• M4: 1,157,140 km (0.115 R)
• M5: 1,384,827 km (0.097 R)
• M6: 1,612,216 km (0.119 R)
• M7: 1,885,232 km (0.032 R)
• M8: 2,036,177 km (0.097 R)
• M9: 2,386,236 km (0.105 R)
• M10: 2,476,892 km (0.074 R)
• M11: 2,718,044 km (0.082 R)
• M12: 2,928,378 km (0.097 R)
• M13: 3,164,145 km (0.098 R)
• M14: 3,406,194 km (0.112 R)
• M15: 3,759,694 km (0.072 R)
• M16: 4,867,765 km (0.08 R)
• M17: 5,361,887 km (0.12 R)
• M18: 5,457,929 km (0.112 R)
• M19: 5,627,423 km (0.118 R)
• M20: 5,971,498 km (0.11 R)
• M21: 6,071,130 km (0.105 R)
• M22: 6,297,322 km (0.045 R)
• M23: 6,475,045 km (0.096 R)
• M24: 6,783,964 km (0.087 R)
• M25: 6,966,324 km (0.064 R)
• M26: 7,309,502 km (0.069 R)
• M27: 8,455,870 km (0.055 R)
• M28: 8,793,662 km (0.097 R)
• M29: 9,424,666 km (0.103 R)
• M30: 9,804,495 km (0.048 R)
• M31: 10,338,559 km (0.114 R)
• M32: 10,973,901 km (0.115 R)
• M33: 11,219,242 km (0.097 R)
• M34: 11,404,444 km (0.11 R)
• M35: 11,652,926 km (0.116 R)
• M36: 11,840,671 km (0.064 R)
• M37: 12,060,730 km (0.119 R)
• M38: 12,345,863 km (0.033 R)
• M39: 12,954,876 km (0.065 R)
• M40: 14,135,952 km (0.083 R)
• M41: 14,235,883 km (0.05 R)
• M42: 14,470,153 km (0.025 R)
• M43: 14,671,811 km (0.096 R)
• M44: 14,976,243 km (0.096 R)
• M45: 16,846,515 km (0.112 R)
• M46: 17,129,854 km (0.031 R)
• M47: 18,570,032 km (0.119 R)
• M48: 20,349,200 km (0.065 R)
• M49: 20,878,328 km (0.096 R)
• M50: 21,450,240 km (0.099 R)
• M51: 22,066,135 km (0.092 R)
• M52: 22,220,969 km (0.114 R)
• M53: 22,454,042 km (0.109 R)
• M54: 23,631,078 km (0.038 R)
• M55: 23,868,939 km (0.05 R)
• M56: 24,306,961 km (0.074 R)
• M57: 26,126,819 km (0.111 R)
• M58: 26,372,758 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 304.1

Radius: 5.7

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 12.04 AU - 14.84 AU

Year: 17398 Days

Day: 24.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 52,894,061 km

• M1: 75,547 km (0.088 R)
• M2: 140,323 km (0.082 R)
• M3: 243,246 km (0.04 R)
• M4: 292,314 km (0.047 R)
• M5: 416,780 km (0.076 R)
• M6: 525,537 km (0.118 R)
• M7: 1,199,476 km (0.098 R)
• M8: 1,426,416 km (0.119 R)
• M9: 1,544,897 km (0.096 R)
• M10: 1,971,850 km (0.054 R)
• M11: 2,349,584 km (0.097 R)
• M12: 2,546,754 km (0.043 R)
• M13: 2,957,400 km (0.1 R)
• M14: 3,017,688 km (0.112 R)
• M15: 3,971,075 km (0.088 R)
• M16: 4,619,433 km (0.027 R)
• M17: 4,724,899 km (0.1 R)
• M18: 5,190,597 km (0.05 R)
• M19: 5,373,705 km (0.072 R)
• M20: 5,521,657 km (0.063 R)
• M21: 5,746,204 km (0.053 R)
• M22: 6,634,217 km (0.061 R)
• M23: 6,953,010 km (0.116 R)
• M24: 6,993,252 km (0.033 R)
• M25: 8,107,905 km (0.075 R)
• M26: 9,722,665 km (0.035 R)
• M27: 9,812,723 km (0.064 R)
• M28: 10,039,064 km (0.114 R)
• M29: 10,267,201 km (0.039 R)
• M30: 10,496,983 km (0.1 R)
• M31: 10,775,086 km (0.071 R)
• M32: 11,671,327 km (0.119 R)
• M33: 12,007,623 km (0.097 R)
• M34: 12,104,263 km (0.113 R)
• M35: 12,298,291 km (0.09 R)
• M36: 12,493,517 km (0.095 R)
• M37: 12,591,354 km (0.057 R)
• M38: 12,886,809 km (0.028 R)
• M39: 13,635,098 km (0.063 R)
• M40: 13,736,076 km (0.118 R)
• M41: 13,837,055 km (0.04 R)
• M42: 14,040,059 km (0.055 R)
• M43: 15,017,382 km (0.117 R)
• M44: 15,435,508 km (0.075 R)
• M45: 15,910,332 km (0.087 R)
• M46: 16,551,060 km (0.07 R)
• M47: 17,857,498 km (0.118 R)
• M48: 18,244,657 km (0.075 R)
• M49: 18,971,254 km (0.089 R)
• M50: 19,253,246 km (0.109 R)
• M51: 19,366,342 km (0.118 R)
• M52: 20,857,534 km (0.056 R)
• M53: 22,325,986 km (0.051 R)
• M54: 22,683,376 km (0.075 R)
• M55: 23,222,825 km (0.106 R)
• M56: 23,283,113 km (0.055 R)
• M57: 24,009,710 km (0.052 R)
• M58: 24,375,776 km (0.092 R)
• M59: 24,682,302 km (0.106 R)
• M60: 24,866,756 km (0.052 R)
• M61: 25,299,094 km (0.088 R)
• M62: 25,609,360 km (0.092 R)
• M63: 26,171,100 km (0.092 R)
• M64: 26,233,782 km (0.118 R)
• M65: 26,422,126 km (0.059 R)
• M66: 26,547,937 km (0.037 R)
• M67: 28,008,611 km (0.107 R)
• M68: 28,393,975 km (0.034 R)
• M69: 30,018,309 km (0.034 R)
• M70: 30,544,594 km (0.12 R)
• M71: 30,874,906 km (0.055 R)
• M72: 31,940,193 km (0.106 R)
• M73: 33,492,420 km (0.092 R)
• M74: 34,106,370 km (0.062 R)
• M75: 34,724,209 km (0.098 R)
• M76: 35,207,260 km (0.08 R)
• M77: 35,623,143 km (0.108 R)
• M78: 36,389,682 km (0.082 R)
• M79: 36,739,891 km (0.102 R)
• M80: 37,091,146 km (0.095 R)
• M81: 38,436,480 km (0.082 R)
• M82: 38,721,763 km (0.082 R)
• M83: 39,437,888 km (0.105 R)
• M84: 39,797,671 km (0.087 R)
• M85: 40,592,784 km (0.078 R)
• M86: 41,247,424 km (0.097 R)
• M87: 41,466,435 km (0.099 R)
• M88: 41,685,746 km (0.097 R)
• M89: 41,905,505 km (0.112 R)
• M90: 43,380,091 km (0.084 R)
• M91: 44,049,243 km (0.116 R)
• M92: 45,021,778 km (0.052 R)
• M93: 48,442,633 km (0.099 R)
• M94: 50,847,419 km (0.115 R)
• M95: 51,631,461 km (0.113 R)
• M96: 52,024,904 km (0.11 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 10,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit