🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.89 AU - 1.33 AU

Year: 419 Days

Day: 22.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 19 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,443,741 km

• M1: 180,864 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.54 AU - 2.24 AU

Year: 931 Days

Day: 42.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.13 AU - 2.69 AU

Year: 1340 Days

Day: 20.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.42 AU - 2.76 AU

Year: 1493 Days

Day: 32.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,443,741 km

• M1: 62,682 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.85 AU - 3.75 AU

Year: 2147 Days

Day: 36.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.4

Radius: 6.4

Gravity: 11.17 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 12.7 AU - 17.4 AU

Year: 20911 Days

Day: 24.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 68.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,443,741 km

• M1: 85,720 km (0.065 R)
• M2: 147,952 km (0.086 R)
• M3: 318,344 km (0.093 R)
• M4: 453,132 km (0.109 R)
• M5: 844,630 km (0.088 R)
• M6: 1,374,206 km (0.078 R)
• M7: 1,570,329 km (0.113 R)
• M8: 1,686,417 km (0.12 R)
• M9: 1,835,566 km (0.075 R)
• M10: 1,896,452 km (0.092 R)
• M11: 2,341,655 km (0.113 R)
• M12: 2,474,648 km (0.106 R)
• M13: 2,610,184 km (0.046 R)
• M14: 2,678,999 km (0.076 R)
• M15: 3,361,315 km (0.039 R)
• M16: 3,436,263 km (0.115 R)
• M17: 3,936,369 km (0.112 R)
• M18: 4,707,845 km (0.105 R)
• M19: 5,261,956 km (0.074 R)
• M20: 5,791,682 km (0.101 R)
• M21: 6,154,307 km (0.072 R)
• M22: 6,431,212 km (0.1 R)
• M23: 6,664,884 km (0.087 R)
• M24: 9,099,440 km (0.117 R)
• M25: 9,256,667 km (0.116 R)
• M26: 9,840,548 km (0.095 R)
• M27: 10,381,793 km (0.097 R)
• M28: 10,766,409 km (0.101 R)
• M29: 11,267,712 km (0.117 R)
• M30: 12,005,229 km (0.105 R)
• M31: 12,120,120 km (0.043 R)
• M32: 12,524,932 km (0.113 R)
• M33: 12,699,812 km (0.091 R)
• M34: 13,111,057 km (0.081 R)
• M35: 14,737,634 km (0.095 R)
• M36: 15,982,887 km (0.084 R)
• M37: 16,618,079 km (0.062 R)
• M38: 16,746,135 km (0.082 R)
• M39: 17,067,771 km (0.091 R)
• M40: 17,391,351 km (0.066 R)
• M41: 17,782,250 km (0.048 R)
• M42: 18,044,495 km (0.103 R)
• M43: 19,240,381 km (0.068 R)
• M44: 20,120,016 km (0.072 R)
• M45: 20,530,363 km (0.101 R)
• M46: 22,978,831 km (0.12 R)
• M47: 24,564,270 km (0.079 R)
• M48: 25,961,813 km (0.103 R)
• M49: 27,007,951 km (0.083 R)
• M50: 27,460,634 km (0.103 R)
• M51: 29,450,585 km (0.098 R)
• M52: 30,541,153 km (0.088 R)
• M53: 31,328,188 km (0.067 R)
• M54: 31,724,323 km (0.087 R)
• M55: 32,922,452 km (0.034 R)
• M56: 33,729,383 km (0.119 R)
• M57: 33,972,629 km (0.105 R)
• M58: 35,527,400 km (0.081 R)
• M59: 36,937,958 km (0.052 R)
• M60: 39,045,493 km (0.101 R)
• M61: 39,130,614 km (0.097 R)
• M62: 39,728,108 km (0.101 R)
• M63: 43,464,016 km (0.115 R)
• M64: 43,728,804 km (0.073 R)
• M65: 44,082,753 km (0.065 R)
• M66: 44,793,492 km (0.116 R)
• M67: 46,406,307 km (0.082 R)
• M68: 46,676,929 km (0.11 R)
• M69: 47,310,476 km (0.081 R)
• M70: 48,677,651 km (0.064 R)
• M71: 48,769,205 km (0.084 R)
• M72: 49,412,177 km (0.099 R)
• M73: 49,596,332 km (0.114 R)
• M74: 49,688,484 km (0.106 R)
• M75: 51,824,293 km (0.109 R)
• M76: 53,044,862 km (0.07 R)
• M77: 53,233,355 km (0.088 R)
• M78: 53,327,751 km (0.101 R)
• M79: 53,516,693 km (0.112 R)
• M80: 53,611,239 km (0.043 R)
• M81: 56,377,304 km (0.077 R)
• M82: 57,341,911 km (0.063 R)
• M83: 58,603,919 km (0.086 R)
• M84: 59,189,445 km (0.025 R)
• M85: 61,056,576 km (0.055 R)
• M86: 62,245,729 km (0.096 R)
• M87: 63,842,986 km (0.085 R)
• M88: 65,757,390 km (0.076 R)
• M89: 67,078,040 km (0.065 R)
• M90: 67,895,143 km (0.057 R)
• M91: 67,997,468 km (0.071 R)
• M92: 68,407,366 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 986.3

Radius: 5.8

Gravity: 29.32 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 14.26 AU - 16.64 AU

Year: 21750 Days

Day: 22.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,443,741 km

• M1: 328,966 km (0.118 R)
• M2: 409,749 km (0.096 R)
• M3: 910,153 km (0.096 R)
• M4: 1,646,624 km (0.112 R)
• M5: 1,717,683 km (0.027 R)
• M6: 1,899,743 km (0.077 R)
• M7: 3,612,789 km (0.087 R)
• M8: 3,799,188 km (0.084 R)
• M9: 3,941,006 km (0.057 R)
• M10: 4,327,717 km (0.103 R)
• M11: 5,505,650 km (0.051 R)
• M12: 5,612,463 km (0.075 R)
• M13: 6,101,948 km (0.112 R)
• M14: 6,890,328 km (0.075 R)
• M15: 8,314,799 km (0.119 R)
• M16: 9,376,944 km (0.104 R)
• M17: 11,694,365 km (0.118 R)
• M18: 11,831,845 km (0.035 R)
• M19: 12,178,164 km (0.103 R)
• M20: 12,247,727 km (0.08 R)
• M21: 12,387,452 km (0.054 R)
• M22: 12,809,617 km (0.104 R)
• M23: 13,740,564 km (0.1 R)
• M24: 16,583,971 km (0.117 R)
• M25: 17,049,071 km (0.074 R)
• M26: 17,597,198 km (0.1 R)
• M27: 18,151,009 km (0.073 R)
• M28: 19,438,149 km (0.076 R)
• M29: 19,764,571 km (0.09 R)
• M30: 20,175,068 km (0.106 R)
• M31: 21,423,462 km (0.101 R)
• M32: 21,845,179 km (0.068 R)
• M33: 22,696,839 km (0.1 R)
• M34: 22,782,559 km (0.102 R)
• M35: 24,256,696 km (0.113 R)
• M36: 24,344,510 km (0.102 R)
• M37: 25,404,860 km (0.072 R)
• M38: 26,841,897 km (0.077 R)
• M39: 28,767,820 km (0.119 R)
• M40: 30,359,093 km (0.102 R)
• M41: 30,548,184 km (0.087 R)
• M42: 30,927,565 km (0.099 R)
• M43: 34,312,964 km (0.101 R)
• M44: 34,608,570 km (0.056 R)
• M45: 34,905,073 km (0.105 R)
• M46: 36,399,855 km (0.061 R)
• M47: 36,701,294 km (0.119 R)
• M48: 37,813,854 km (0.059 R)
• M49: 38,119,183 km (0.096 R)
• M50: 41,321,774 km (0.103 R)
• M51: 41,741,247 km (0.034 R)
• M52: 42,584,530 km (0.098 R)
• M53: 43,326,835 km (0.095 R)
• M54: 45,796,097 km (0.062 R)
• M55: 45,904,555 km (0.045 R)
• M56: 46,665,709 km (0.048 R)
• M57: 47,431,052 km (0.091 R)
• M58: 47,760,317 km (0.118 R)
• M59: 53,472,562 km (0.113 R)
• M60: 54,273,210 km (0.084 R)
• M61: 56,002,412 km (0.1 R)
• M62: 56,350,376 km (0.084 R)
• M63: 59,042,091 km (0.047 R)
• M64: 59,160,124 km (0.087 R)
• M65: 59,869,517 km (0.037 R)
• M66: 61,297,129 km (0.082 R)
• M67: 61,655,715 km (0.087 R)
• M68: 62,856,089 km (0.092 R)
• M69: 63,459,267 km (0.071 R)
• M70: 65,890,831 km (0.092 R)
• M71: 69,345,943 km (0.054 R)
• M72: 69,470,409 km (0.102 R)
• M73: 70,343,761 km (0.052 R)
• M74: 71,220,853 km (0.054 R)
• M75: 71,849,613 km (0.081 R)
• M76: 72,606,429 km (0.053 R)
• M77: 74,765,276 km (0.105 R)
• M78: 74,892,883 km (0.041 R)
• M79: 76,816,263 km (0.091 R)
• M80: 77,590,132 km (0.104 R)
• M81: 78,236,994 km (0.084 R)
• M82: 78,496,247 km (0.084 R)
• M83: 79,015,651 km (0.061 R)
• M84: 79,145,651 km (0.034 R)
• M85: 81,498,227 km (0.08 R)
• M86: 82,155,710 km (0.112 R)
• M87: 82,287,506 km (0.059 R)
• M88: 83,079,177 km (0.105 R)
• M89: 84,138,929 km (0.062 R)
• M90: 85,603,193 km (0.102 R)
• M91: 86,405,486 km (0.087 R)
• M92: 87,344,662 km (0.053 R)
• M93: 87,748,127 km (0.074 R)
• M94: 88,017,553 km (0.098 R)
• M95: 89,097,649 km (0.11 R)
• M96: 89,233,036 km (0.114 R)
• M97: 90,046,399 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.9

Radius: 7.6

Gravity: 13.49 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 16.09 AU - 16.45 AU

Year: 23505 Days

Day: 20.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,443,741 km

• M1: 382,821 km (0.096 R)
• M2: 576,700 km (0.115 R)
• M3: 673,041 km (0.047 R)
• M4: 774,917 km (0.072 R)
• M5: 828,024 km (0.084 R)
• M6: 1,112,111 km (0.062 R)
• M7: 1,296,864 km (0.027 R)
• M8: 1,491,640 km (0.056 R)
• M9: 1,945,520 km (0.059 R)
• M10: 2,361,702 km (0.104 R)
• M11: 2,804,960 km (0.079 R)
• M12: 3,406,044 km (0.119 R)
• M13: 3,495,205 km (0.072 R)
• M14: 3,721,247 km (0.077 R)
• M15: 3,999,050 km (0.045 R)
• M16: 4,379,777 km (0.099 R)
• M17: 5,855,261 km (0.084 R)
• M18: 6,562,410 km (0.084 R)
• M19: 7,527,316 km (0.105 R)
• M20: 8,115,535 km (0.107 R)
• M21: 8,175,224 km (0.108 R)
• M22: 8,294,903 km (0.104 R)
• M23: 10,031,136 km (0.057 R)
• M24: 10,677,548 km (0.099 R)
• M25: 10,742,922 km (0.029 R)
• M26: 10,808,446 km (0.055 R)
• M27: 11,204,432 km (0.073 R)
• M28: 13,395,442 km (0.089 R)
• M29: 13,607,572 km (0.085 R)
• M30: 16,919,070 km (0.108 R)
• M31: 17,920,030 km (0.103 R)
• M32: 18,466,810 km (0.1 R)
• M33: 18,860,701 km (0.098 R)
• M34: 19,019,125 km (0.115 R)
• M35: 19,898,013 km (0.101 R)
• M36: 20,871,895 km (0.031 R)
• M37: 21,199,963 km (0.088 R)
• M38: 23,034,631 km (0.065 R)
• M39: 23,628,984 km (0.058 R)
• M40: 23,885,245 km (0.118 R)
• M41: 23,970,815 km (0.032 R)
• M42: 24,659,563 km (0.053 R)
• M43: 25,617,139 km (0.082 R)
• M44: 26,942,427 km (0.044 R)
• M45: 27,658,402 km (0.031 R)
• M46: 30,212,936 km (0.102 R)
• M47: 31,894,565 km (0.04 R)
• M48: 35,445,570 km (0.06 R)
• M49: 35,934,905 km (0.076 R)
• M50: 36,821,571 km (0.055 R)
• M51: 37,416,522 km (0.116 R)
• M52: 37,516,004 km (0.099 R)
• M53: 38,114,845 km (0.063 R)
• M54: 39,726,762 km (0.114 R)
• M55: 39,929,916 km (0.066 R)
• M56: 40,438,997 km (0.088 R)
• M57: 41,979,406 km (0.116 R)
• M58: 45,011,606 km (0.048 R)
• M59: 45,223,287 km (0.103 R)
• M60: 45,541,481 km (0.079 R)
• M61: 47,789,489 km (0.099 R)
• M62: 48,330,135 km (0.118 R)
• M63: 48,438,444 km (0.115 R)
• M64: 49,854,388 km (0.097 R)
• M65: 53,509,363 km (0.046 R)
• M66: 54,070,654 km (0.081 R)
• M67: 54,521,094 km (0.112 R)
• M68: 54,746,687 km (0.117 R)
• M69: 55,652,502 km (0.119 R)
• M70: 56,221,273 km (0.108 R)
• M71: 56,677,547 km (0.09 R)
• M72: 58,515,058 km (0.094 R)
• M73: 60,138,793 km (0.069 R)
• M74: 60,488,702 km (0.093 R)
• M75: 62,602,221 km (0.069 R)
• M76: 62,720,403 km (0.084 R)
• M77: 64,381,837 km (0.059 R)
• M78: 65,577,573 km (0.033 R)
• M79: 65,817,528 km (0.072 R)
• M80: 69,208,164 km (0.034 R)
• M81: 74,900,662 km (0.036 R)
• M82: 76,789,185 km (0.036 R)
• M83: 77,548,843 km (0.096 R)
• M84: 77,675,702 km (0.09 R)
• M85: 81,901,094 km (0.109 R)
• M86: 84,237,065 km (0.071 R)
• M87: 85,413,353 km (0.032 R)
• M88: 86,069,041 km (0.105 R)
• M89: 87,121,761 km (0.105 R)
• M90: 88,311,213 km (0.037 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 18,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit