🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.83 AU - 2.47 AU

Year: 1207 Days

Day: 16.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.17 AU - 2.81 AU

Year: 1504 Days

Day: 36.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.1

Radius: 11.7

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.89 AU - 8.69 AU

Year: 9139 Days

Day: 8.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 80,415,336 km

• M1: 151,991 km (0.067 R)
• M2: 229,034 km (0.077 R)
• M3: 313,108 km (0.111 R)
• M4: 1,029,084 km (0.116 R)
• M5: 1,373,308 km (0.046 R)
• M6: 1,457,981 km (0.108 R)
• M7: 1,647,671 km (0.094 R)
• M8: 1,768,696 km (0.119 R)
• M9: 1,908,420 km (0.116 R)
• M10: 2,383,992 km (0.116 R)
• M11: 2,574,131 km (0.08 R)
• M12: 2,662,244 km (0.114 R)
• M13: 2,950,968 km (0.074 R)
• M14: 3,024,869 km (0.096 R)
• M15: 3,677,564 km (0.075 R)
• M16: 4,164,356 km (0.098 R)
• M17: 4,247,532 km (0.117 R)
• M18: 4,373,195 km (0.104 R)
• M19: 4,693,184 km (0.096 R)
• M20: 4,954,681 km (0.082 R)
• M21: 5,629,368 km (0.104 R)
• M22: 6,095,216 km (0.064 R)
• M23: 6,549,395 km (0.114 R)
• M24: 6,695,103 km (0.108 R)
• M25: 6,792,940 km (0.047 R)
• M26: 6,989,811 km (0.086 R)
• M27: 7,490,515 km (0.115 R)
• M28: 7,592,092 km (0.086 R)
• M29: 7,745,280 km (0.062 R)
• M30: 7,873,635 km (0.102 R)
• M31: 8,002,888 km (0.043 R)
• M32: 8,394,535 km (0.116 R)
• M33: 8,632,695 km (0.109 R)
• M34: 8,980,510 km (0.113 R)
• M35: 9,061,442 km (0.103 R)
• M36: 9,251,282 km (0.118 R)
• M37: 9,579,649 km (0.057 R)
• M38: 9,856,256 km (0.105 R)
• M39: 10,644,936 km (0.038 R)
• M40: 10,845,247 km (0.092 R)
• M41: 11,453,811 km (0.069 R)
• M42: 11,571,096 km (0.078 R)
• M43: 11,806,563 km (0.086 R)
• M44: 12,192,825 km (0.11 R)
• M45: 12,372,492 km (0.032 R)
• M46: 12,553,057 km (0.069 R)
• M47: 13,099,986 km (0.092 R)
• M48: 13,191,839 km (0.109 R)
• M49: 13,623,579 km (0.059 R)
• M50: 14,185,618 km (0.119 R)
• M51: 14,437,840 km (0.092 R)
• M52: 15,010,800 km (0.091 R)
• M53: 15,299,973 km (0.032 R)
• M54: 15,526,314 km (0.112 R)
• M55: 16,807,171 km (0.082 R)
• M56: 17,308,773 km (0.075 R)
• M57: 17,747,543 km (0.08 R)
• M58: 18,019,363 km (0.069 R)
• M59: 18,224,162 km (0.032 R)
• M60: 18,532,932 km (0.119 R)
• M61: 18,774,084 km (0.12 R)
• M62: 19,016,433 km (0.117 R)
• M63: 19,329,541 km (0.088 R)
• M64: 19,644,295 km (0.1 R)
• M65: 19,995,999 km (0.092 R)
• M66: 20,884,461 km (0.119 R)
• M67: 21,135,636 km (0.08 R)
• M68: 21,243,496 km (0.104 R)
• M69: 21,822,141 km (0.108 R)
• M70: 22,076,906 km (0.098 R)
• M71: 22,296,216 km (0.078 R)
• M72: 22,626,379 km (0.058 R)
• M73: 22,699,831 km (0.112 R)
• M74: 22,884,285 km (0.091 R)
• M75: 23,069,039 km (0.064 R)
• M76: 23,180,190 km (0.039 R)
• M77: 23,888,087 km (0.047 R)
• M78: 23,963,036 km (0.072 R)
• M79: 25,058,391 km (0.082 R)
• M80: 25,593,054 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.7

Radius: 8.7

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.17 AU - 8.67 AU

Year: 9355 Days

Day: 8.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 80,415,336 km

• M1: 138,378 km (0.103 R)
• M2: 193,430 km (0.059 R)
• M3: 264,639 km (0.119 R)
• M4: 403,765 km (0.084 R)
• M5: 696,079 km (0.106 R)
• M6: 1,132,905 km (0.053 R)
• M7: 1,295,518 km (0.106 R)
• M8: 1,657,844 km (0.118 R)
• M9: 2,360,505 km (0.084 R)
• M10: 2,586,098 km (0.102 R)
• M11: 2,835,777 km (0.1 R)
• M12: 3,145,744 km (0.05 R)
• M13: 3,376,274 km (0.11 R)
• M14: 4,255,611 km (0.104 R)
• M15: 4,372,895 km (0.071 R)
• M16: 4,491,078 km (0.088 R)
• M17: 4,590,560 km (0.077 R)
• M18: 4,650,399 km (0.115 R)
• M19: 4,710,687 km (0.093 R)
• M20: 5,160,528 km (0.1 R)
• M21: 5,369,666 km (0.096 R)
• M22: 5,517,618 km (0.052 R)
• M23: 5,731,394 km (0.066 R)
• M24: 5,839,403 km (0.077 R)
• M25: 6,013,386 km (0.117 R)
• M26: 6,233,444 km (0.1 R)
• M27: 6,840,961 km (0.089 R)
• M28: 7,420,054 km (0.108 R)
• M29: 7,870,793 km (0.084 R)
• M30: 8,111,645 km (0.111 R)
• M31: 8,330,507 km (0.105 R)
• M32: 8,526,630 km (0.119 R)
• M33: 8,600,531 km (0.109 R)
• M34: 8,749,082 km (0.086 R)
• M35: 9,199,970 km (0.105 R)
• M36: 9,428,107 km (0.06 R)
• M37: 9,658,338 km (0.083 R)
• M38: 9,838,603 km (0.086 R)
• M39: 10,228,605 km (0.082 R)
• M40: 10,544,256 km (0.097 R)
• M41: 10,756,536 km (0.056 R)
• M42: 11,212,360 km (0.089 R)
• M43: 11,428,978 km (0.102 R)
• M44: 11,619,715 km (0.115 R)
• M45: 11,811,500 km (0.102 R)
• M46: 11,866,402 km (0.093 R)
• M47: 12,448,936 km (0.052 R)
• M48: 12,814,254 km (0.058 R)
• M49: 13,040,746 km (0.049 R)
• M50: 13,183,013 km (0.084 R)
• M51: 13,268,733 km (0.063 R)
• M52: 13,497,917 km (0.096 R)
• M53: 13,699,575 km (0.104 R)
• M54: 14,222,569 km (0.077 R)
• M55: 14,486,609 km (0.095 R)
• M56: 14,900,546 km (0.104 R)
• M57: 15,049,247 km (0.051 R)
• M58: 15,108,936 km (0.098 R)
• M59: 15,891,483 km (0.098 R)
• M60: 16,043,474 km (0.027 R)
• M61: 16,104,360 km (0.044 R)
• M62: 16,440,956 km (0.12 R)
• M63: 16,502,440 km (0.113 R)
• M64: 16,563,925 km (0.107 R)
• M65: 17,121,028 km (0.118 R)
• M66: 17,495,770 km (0.047 R)
• M67: 17,621,432 km (0.076 R)
• M68: 17,684,263 km (0.072 R)
• M69: 18,221,769 km (0.065 R)
• M70: 19,086,594 km (0.099 R)
• M71: 19,248,160 km (0.101 R)
• M72: 19,442,637 km (0.092 R)
• M73: 19,540,175 km (0.1 R)
• M74: 19,735,699 km (0.115 R)
• M75: 19,866,448 km (0.065 R)
• M76: 20,161,604 km (0.11 R)
• M77: 20,889,099 km (0.107 R)
• M78: 22,642,835 km (0.029 R)
• M79: 22,745,459 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 439.7

Radius: 3.6

Gravity: 33.93 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 14 AU - 20.24 AU

Year: 27122 Days

Day: 21.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,415,336 km

• M1: 82,129 km (0.119 R)
• M2: 272,119 km (0.101 R)
• M3: 462,407 km (0.036 R)
• M4: 663,766 km (0.063 R)
• M5: 916,586 km (0.048 R)
• M6: 943,364 km (0.067 R)
• M7: 997,818 km (0.103 R)
• M8: 1,597,556 km (0.083 R)
• M9: 1,695,542 km (0.048 R)
• M10: 1,931,907 km (0.059 R)
• M11: 2,818,424 km (0.09 R)
• M12: 4,120,225 km (0.046 R)
• M13: 4,949,296 km (0.091 R)
• M14: 5,044,440 km (0.112 R)
• M15: 5,092,312 km (0.113 R)
• M16: 5,382,531 km (0.098 R)
• M17: 5,678,137 km (0.101 R)
• M18: 5,827,884 km (0.1 R)
• M19: 6,912,319 km (0.11 R)
• M20: 7,125,795 km (0.061 R)
• M21: 7,395,670 km (0.077 R)
• M22: 7,724,037 km (0.088 R)
• M23: 7,945,442 km (0.063 R)
• M24: 8,057,042 km (0.116 R)
• M25: 8,112,992 km (0.089 R)
• M26: 9,435,437 km (0.093 R)
• M27: 10,211,850 km (0.053 R)
• M28: 13,649,160 km (0.109 R)
• M29: 13,849,771 km (0.096 R)
• M30: 13,983,960 km (0.038 R)
• M31: 14,051,279 km (0.065 R)
• M32: 14,457,288 km (0.116 R)
• M33: 14,935,702 km (0.113 R)
• M34: 15,978,399 km (0.094 R)
• M35: 18,279,962 km (0.086 R)
• M36: 18,722,922 km (0.084 R)
• M37: 20,606,209 km (0.079 R)
• M38: 20,990,077 km (0.085 R)
• M39: 21,453,831 km (0.098 R)
• M40: 22,234,133 km (0.092 R)
• M41: 24,956,066 km (0.052 R)
• M42: 25,119,427 km (0.085 R)
• M43: 25,447,196 km (0.12 R)
• M44: 26,024,195 km (0.11 R)
• M45: 28,716,209 km (0.098 R)
• M46: 28,801,779 km (0.069 R)
• M47: 28,973,068 km (0.064 R)
• M48: 30,008,136 km (0.045 R)
• M49: 31,583,551 km (0.042 R)
• M50: 31,671,814 km (0.087 R)
• M51: 31,848,639 km (0.04 R)
• M52: 32,203,335 km (0.083 R)
• M53: 32,381,207 km (0.103 R)
• M54: 33,365,112 km (0.072 R)
• M55: 34,631,458 km (0.081 R)
• M56: 35,821,509 km (0.092 R)
• M57: 37,117,775 km (0.061 R)
• M58: 40,042,563 km (0.095 R)
• M59: 40,329,492 km (0.093 R)
• M60: 40,521,276 km (0.113 R)
• M61: 41,194,466 km (0.053 R)
• M62: 41,387,597 km (0.095 R)
• M63: 41,774,457 km (0.051 R)
• M64: 42,259,902 km (0.106 R)
• M65: 42,942,667 km (0.064 R)
• M66: 45,111,986 km (0.069 R)
• M67: 45,609,997 km (0.054 R)
• M68: 45,909,642 km (0.102 R)
• M69: 46,209,885 km (0.107 R)
• M70: 47,417,738 km (0.115 R)
• M71: 47,619,994 km (0.091 R)
• M72: 47,822,550 km (0.101 R)
• M73: 48,228,558 km (0.054 R)
• M74: 48,941,991 km (0.1 R)
• M75: 50,379,028 km (0.11 R)
• M76: 51,310,125 km (0.065 R)
• M77: 52,665,182 km (0.07 R)
• M78: 54,560,587 km (0.115 R)
• M79: 56,371,170 km (0.113 R)
• M80: 56,478,432 km (0.093 R)
• M81: 56,585,544 km (0.095 R)
• M82: 61,478,442 km (0.086 R)
• M83: 61,809,352 km (0.117 R)
• M84: 62,362,416 km (0.064 R)
• M85: 63,139,277 km (0.059 R)
• M86: 64,031,030 km (0.115 R)
• M87: 64,366,578 km (0.07 R)
• M88: 65,489,011 km (0.097 R)
• M89: 67,298,547 km (0.052 R)
• M90: 67,753,474 km (0.075 R)
• M91: 67,867,318 km (0.118 R)
• M92: 72,009,683 km (0.073 R)
• M93: 72,358,545 km (0.103 R)
• M94: 73,642,544 km (0.048 R)
• M95: 77,420,339 km (0.086 R)
• M96: 79,452,776 km (0.108 R)
• M97: 79,693,030 km (0.119 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 13,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit