🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.67 AU - 0.77 AU

Year: 231 Days

Day: 37.2 Hours

Environment

Temp: 122 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,328,509 km

• M1: 118,781 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.6 AU - 0.9 AU

Year: 246 Days

Day: 38.1 Hours

Environment

Temp: 118 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,328,509 km

• M1: 302,936 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.68 AU - 1.08 AU

Year: 313 Days

Day: 41.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 106,328,509 km

• M1: 325,675 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.86 AU - 1.18 AU

Year: 390 Days

Day: 44 Hours

Environment

Temp: -2 °C

Axial Tilt: 46.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 106,328,509 km

• M1: 116,088 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.9 AU - 2 AU

Year: 1031 Days

Day: 16 Hours

Environment

Temp: -80 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.19 AU - 2.35 AU

Year: 1295 Days

Day: 40.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.5

Radius: 8.1

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.89 AU - 9.43 AU

Year: 10500 Days

Day: 5.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 106,328,509 km

• M1: 104,419 km (0.064 R)
• M2: 209,138 km (0.099 R)
• M3: 407,205 km (0.08 R)
• M4: 508,932 km (0.113 R)
• M5: 663,766 km (0.042 R)
• M6: 786,436 km (0.057 R)
• M7: 1,714,242 km (0.107 R)
• M8: 1,799,214 km (0.075 R)
• M9: 1,929,214 km (0.113 R)
• M10: 2,084,946 km (0.069 R)
• M11: 2,221,828 km (0.076 R)
• M12: 2,338,065 km (0.12 R)
• M13: 2,649,977 km (0.107 R)
• M14: 2,899,057 km (0.107 R)
• M15: 3,129,587 km (0.048 R)
• M16: 3,500,291 km (0.093 R)
• M17: 3,636,126 km (0.049 R)
• M18: 3,718,405 km (0.046 R)
• M19: 4,254,264 km (0.11 R)
• M20: 4,370,053 km (0.041 R)
• M21: 4,487,039 km (0.108 R)
• M22: 4,814,059 km (0.086 R)
• M23: 4,934,935 km (0.115 R)
• M24: 5,303,544 km (0.115 R)
• M25: 5,522,705 km (0.03 R)
• M26: 5,808,885 km (0.06 R)
• M27: 6,132,615 km (0.096 R)
• M28: 6,296,574 km (0.084 R)
• M29: 6,595,621 km (0.054 R)
• M30: 6,933,263 km (0.107 R)
• M31: 7,242,033 km (0.113 R)
• M32: 8,194,971 km (0.102 R)
• M33: 8,339,483 km (0.102 R)
• M34: 8,594,547 km (0.076 R)
• M35: 9,149,555 km (0.113 R)
• M36: 9,450,247 km (0.086 R)
• M37: 9,563,941 km (0.109 R)
• M38: 9,792,527 km (0.1 R)
• M39: 9,946,014 km (0.101 R)
• M40: 10,372,069 km (0.074 R)
• M41: 10,764,614 km (0.115 R)
• M42: 11,082,061 km (0.043 R)
• M43: 11,848,451 km (0.088 R)
• M44: 12,341,376 km (0.117 R)
• M45: 13,009,031 km (0.051 R)
• M46: 13,517,364 km (0.084 R)
• M47: 14,205,365 km (0.083 R)
• M48: 14,597,311 km (0.072 R)
• M49: 14,904,585 km (0.111 R)
• M50: 16,200,552 km (0.118 R)
• M51: 16,839,036 km (0.101 R)
• M52: 17,765,346 km (0.116 R)
• M53: 18,234,784 km (0.099 R)
• M54: 18,423,726 km (0.105 R)
• M55: 19,522,373 km (0.094 R)
• M56: 19,860,913 km (0.11 R)
• M57: 20,006,621 km (0.068 R)
• M58: 20,152,778 km (0.105 R)
• M59: 20,593,044 km (0.049 R)
• M60: 20,839,133 km (0.118 R)
• M61: 22,184,317 km (0.083 R)
• M62: 22,385,975 km (0.097 R)
• M63: 24,280,183 km (0.12 R)
• M64: 24,592,095 km (0.061 R)
• M65: 24,905,502 km (0.111 R)
• M66: 24,957,862 km (0.118 R)
• M67: 25,641,673 km (0.042 R)
• M68: 25,906,312 km (0.1 R)
• M69: 26,705,763 km (0.115 R)
• M70: 28,056,183 km (0.105 R)
• M71: 29,152,436 km (0.093 R)
• M72: 30,262,602 km (0.118 R)
• M73: 30,374,352 km (0.103 R)
• M74: 30,486,251 km (0.105 R)
• M75: 31,160,638 km (0.109 R)
• M76: 31,839,962 km (0.062 R)
• M77: 31,896,809 km (0.087 R)
• M78: 32,067,500 km (0.028 R)
• M79: 33,155,526 km (0.098 R)
• M80: 33,386,206 km (0.049 R)
• M81: 33,501,695 km (0.105 R)
• M82: 37,327,362 km (0.088 R)
• M83: 38,048,722 km (0.065 R)
• M84: 38,653,247 km (0.09 R)
• M85: 39,139,291 km (0.095 R)
• M86: 39,688,315 km (0.108 R)
• M87: 40,178,547 km (0.106 R)
• M88: 40,547,605 km (0.065 R)
• M89: 40,732,508 km (0.117 R)
• M90: 40,917,710 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91

Radius: 12.7

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.78 AU - 11.22 AU

Year: 11090 Days

Day: 11.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 106,328,509 km

• M1: 180,116 km (0.054 R)
• M2: 260,899 km (0.041 R)
• M3: 350,807 km (0.068 R)
• M4: 440,416 km (0.062 R)
• M5: 650,751 km (0.093 R)
• M6: 1,018,911 km (0.036 R)
• M7: 1,121,236 km (0.041 R)
• M8: 1,478,775 km (0.109 R)
• M9: 2,332,081 km (0.067 R)
• M10: 2,505,166 km (0.083 R)
• M11: 2,864,051 km (0.09 R)
• M12: 3,220,393 km (0.051 R)
• M13: 3,934,574 km (0.097 R)
• M14: 4,100,029 km (0.057 R)
• M15: 4,225,541 km (0.1 R)
• M16: 5,276,167 km (0.072 R)
• M17: 5,505,052 km (0.078 R)
• M18: 6,211,154 km (0.099 R)
• M19: 6,404,285 km (0.118 R)
• M20: 6,526,058 km (0.117 R)
• M21: 6,697,796 km (0.082 R)
• M22: 6,796,680 km (0.104 R)
• M23: 6,970,812 km (0.113 R)
• M24: 7,222,286 km (0.065 R)
• M25: 7,502,184 km (0.117 R)
• M26: 7,630,688 km (0.09 R)
• M27: 8,257,653 km (0.07 R)
• M28: 8,711,682 km (0.117 R)
• M29: 9,228,992 km (0.1 R)
• M30: 10,321,804 km (0.05 R)
• M31: 10,493,543 km (0.116 R)
• M32: 10,956,398 km (0.09 R)
• M33: 11,514,548 km (0.031 R)
• M34: 11,871,937 km (0.026 R)
• M35: 12,323,723 km (0.103 R)
• M36: 12,965,947 km (0.057 R)
• M37: 13,182,415 km (0.108 R)
• M38: 13,776,019 km (0.079 R)
• M39: 14,218,978 km (0.085 R)
• M40: 14,763,215 km (0.103 R)
• M41: 16,137,122 km (0.089 R)
• M42: 16,370,046 km (0.105 R)
• M43: 16,537,147 km (0.035 R)
• M44: 17,143,318 km (0.111 R)
• M45: 17,894,149 km (0.085 R)
• M46: 18,481,620 km (0.073 R)
• M47: 18,585,890 km (0.115 R)
• M48: 18,725,315 km (0.068 R)
• M49: 18,935,201 km (0.09 R)
• M50: 19,746,620 km (0.059 R)
• M51: 20,389,591 km (0.091 R)
• M52: 20,967,039 km (0.11 R)
• M53: 22,693,847 km (0.106 R)
• M54: 22,880,246 km (0.107 R)
• M55: 23,142,192 km (0.115 R)
• M56: 23,820,020 km (0.088 R)
• M57: 23,971,413 km (0.085 R)
• M58: 24,123,255 km (0.088 R)
• M59: 24,351,691 km (0.085 R)
• M60: 25,195,124 km (0.077 R)
• M61: 25,504,193 km (0.051 R)
• M62: 25,970,340 km (0.055 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 813.1

Radius: 6

Gravity: 22.59 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 14.21 AU - 19.75 AU

Year: 26501 Days

Day: 17.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 106,328,509 km

• M1: 309,219 km (0.106 R)
• M2: 349,311 km (0.083 R)
• M3: 794,065 km (0.072 R)
• M4: 851,511 km (0.117 R)
• M5: 910,602 km (0.072 R)
• M6: 1,911,861 km (0.104 R)
• M7: 2,438,894 km (0.034 R)
• M8: 3,145,744 km (0.09 R)
• M9: 3,426,240 km (0.074 R)
• M10: 3,812,651 km (0.1 R)
• M11: 4,162,262 km (0.12 R)
• M12: 6,116,010 km (0.066 R)
• M13: 6,231,798 km (0.101 R)
• M14: 6,465,620 km (0.12 R)
• M15: 8,244,937 km (0.106 R)
• M16: 9,756,175 km (0.096 R)
• M17: 10,301,609 km (0.1 R)
• M18: 10,926,928 km (0.071 R)
• M19: 11,279,530 km (0.105 R)
• M20: 12,579,984 km (0.083 R)
• M21: 14,003,408 km (0.106 R)
• M22: 14,232,741 km (0.115 R)
• M23: 14,463,421 km (0.051 R)
• M24: 15,477,097 km (0.112 R)
• M25: 15,555,935 km (0.065 R)
• M26: 15,714,209 km (0.101 R)
• M27: 16,032,254 km (0.092 R)
• M28: 19,668,679 km (0.118 R)
• M29: 19,754,249 km (0.099 R)
• M30: 19,839,819 km (0.089 R)
• M31: 20,442,699 km (0.114 R)
• M32: 20,876,981 km (0.086 R)
• M33: 21,402,070 km (0.055 R)
• M34: 21,578,146 km (0.084 R)
• M35: 21,754,672 km (0.116 R)
• M36: 21,843,084 km (0.076 R)
• M37: 22,286,941 km (0.063 R)
• M38: 22,644,330 km (0.086 R)
• M39: 23,636,613 km (0.107 R)
• M40: 24,275,396 km (0.046 R)
• M41: 24,550,955 km (0.099 R)
• M42: 24,920,013 km (0.116 R)
• M43: 25,756,864 km (0.053 R)
• M44: 25,850,512 km (0.073 R)
• M45: 26,697,535 km (0.092 R)
• M46: 28,806,416 km (0.081 R)
• M47: 30,175,985 km (0.12 R)
• M48: 30,472,189 km (0.113 R)
• M49: 32,169,077 km (0.116 R)
• M50: 34,616,349 km (0.113 R)
• M51: 35,133,658 km (0.097 R)
• M52: 35,549,391 km (0.114 R)
• M53: 37,864,717 km (0.096 R)
• M54: 38,184,258 km (0.029 R)
• M55: 39,363,389 km (0.099 R)
• M56: 40,772,301 km (0.053 R)
• M57: 45,661,908 km (0.092 R)
• M58: 50,264,585 km (0.083 R)
• M59: 50,967,546 km (0.101 R)
• M60: 53,573,092 km (0.057 R)
• M61: 53,812,149 km (0.102 R)
• M62: 54,291,311 km (0.051 R)
• M63: 57,929,232 km (0.111 R)
• M64: 59,159,226 km (0.067 R)
• M65: 61,645,094 km (0.063 R)
• M66: 61,895,521 km (0.11 R)
• M67: 62,146,396 km (0.114 R)
• M68: 62,523,233 km (0.106 R)
• M69: 63,152,891 km (0.06 R)
• M70: 64,927,271 km (0.119 R)
• M71: 65,182,186 km (0.092 R)
• M72: 66,589,603 km (0.093 R)
• M73: 67,232,724 km (0.099 R)
• M74: 68,136,445 km (0.115 R)
• M75: 68,395,398 km (0.101 R)
• M76: 68,784,353 km (0.113 R)
• M77: 69,044,204 km (0.118 R)
• M78: 70,086,602 km (0.057 R)
• M79: 70,871,692 km (0.112 R)
• M80: 71,134,087 km (0.105 R)
• M81: 71,265,434 km (0.061 R)
• M82: 71,396,781 km (0.113 R)
• M83: 72,318,752 km (0.079 R)
• M84: 73,908,379 km (0.078 R)
• M85: 78,746,075 km (0.079 R)
• M86: 82,716,851 km (0.11 R)
• M87: 82,854,930 km (0.086 R)
• M88: 84,379,033 km (0.099 R)
• M89: 84,656,986 km (0.045 R)
• M90: 85,074,663 km (0.086 R)
• M91: 88,299,694 km (0.111 R)
• M92: 89,714,292 km (0.117 R)
• M93: 90,282,315 km (0.085 R)
• M94: 92,136,281 km (0.1 R)
• M95: 92,565,926 km (0.054 R)
• M96: 96,462,502 km (0.105 R)
• M97: 97,189,997 km (0.089 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733

Radius: 3.5

Gravity: 59.84 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 18.6 AU - 19.86 AU

Year: 31939 Days

Day: 16.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,328,509 km

• M1: 344,075 km (0.065 R)
• M2: 489,185 km (0.113 R)
• M3: 595,848 km (0.106 R)
• M4: 739,462 km (0.071 R)
• M5: 2,139,848 km (0.055 R)
• M6: 2,631,127 km (0.068 R)
• M7: 2,771,001 km (0.07 R)
• M8: 3,057,930 km (0.041 R)
• M9: 3,763,583 km (0.094 R)
• M10: 4,134,586 km (0.097 R)
• M11: 4,740,757 km (0.063 R)
• M12: 4,853,853 km (0.043 R)
• M13: 4,910,849 km (0.045 R)
• M14: 4,967,996 km (0.105 R)
• M15: 5,790,934 km (0.073 R)
• M16: 5,851,371 km (0.117 R)
• M17: 6,033,881 km (0.097 R)
• M18: 6,404,285 km (0.1 R)
• M19: 8,569,415 km (0.087 R)
• M20: 9,125,321 km (0.079 R)
• M21: 11,085,801 km (0.108 R)
• M22: 11,690,774 km (0.072 R)
• M23: 11,920,407 km (0.1 R)
• M24: 13,891,060 km (0.081 R)
• M25: 15,037,877 km (0.09 R)
• M26: 15,538,581 km (0.097 R)
• M27: 15,875,326 km (0.101 R)
• M28: 17,333,606 km (0.112 R)
• M29: 17,595,253 km (0.104 R)
• M30: 18,477,282 km (0.071 R)
• M31: 19,193,108 km (0.059 R)
• M32: 19,283,166 km (0.082 R)
• M33: 19,554,386 km (0.078 R)
• M34: 19,735,849 km (0.085 R)
• M35: 20,467,382 km (0.04 R)
• M36: 21,394,291 km (0.112 R)
• M37: 23,867,293 km (0.091 R)
• M38: 24,353,187 km (0.047 R)
• M39: 24,450,725 km (0.115 R)
• M40: 25,334,699 km (0.107 R)
• M41: 25,730,834 km (0.038 R)
• M42: 27,234,741 km (0.067 R)
• M43: 27,742,476 km (0.114 R)
• M44: 27,946,378 km (0.104 R)
• M45: 28,870,145 km (0.087 R)
• M46: 30,117,343 km (0.099 R)
• M47: 36,610,937 km (0.113 R)
• M48: 37,620,873 km (0.051 R)
• M49: 38,186,053 km (0.099 R)
• M50: 40,358,663 km (0.057 R)
• M51: 42,688,800 km (0.075 R)
• M52: 45,421,653 km (0.084 R)
• M53: 45,541,781 km (0.088 R)
• M54: 46,506,388 km (0.119 R)
• M55: 47,234,181 km (0.091 R)
• M56: 48,701,288 km (0.1 R)
• M57: 50,804,933 km (0.045 R)
• M58: 52,559,566 km (0.114 R)
• M59: 52,811,788 km (0.065 R)
• M60: 54,589,011 km (0.052 R)
• M61: 54,844,524 km (0.117 R)
• M62: 55,100,337 km (0.072 R)
• M63: 55,484,953 km (0.032 R)
• M64: 56,127,924 km (0.081 R)
• M65: 56,385,681 km (0.108 R)
• M66: 56,773,290 km (0.119 R)
• M67: 57,032,094 km (0.096 R)
• M68: 62,157,317 km (0.049 R)
• M69: 65,790,600 km (0.025 R)
• M70: 71,577,794 km (0.076 R)
• M71: 71,857,392 km (0.089 R)
• M72: 72,137,290 km (0.119 R)
• M73: 72,838,904 km (0.04 R)
• M74: 73,120,148 km (0.064 R)
• M75: 74,673,423 km (0.062 R)
• M76: 74,956,911 km (0.106 R)
• M77: 75,952,335 km (0.066 R)
• M78: 76,808,932 km (0.064 R)
• M79: 76,952,098 km (0.109 R)
• M80: 78,099,962 km (0.098 R)
• M81: 82,161,843 km (0.039 R)
• M82: 83,776,304 km (0.093 R)
• M83: 84,809,127 km (0.114 R)
• M84: 85,846,140 km (0.079 R)
• M85: 86,143,241 km (0.073 R)
• M86: 88,082,478 km (0.069 R)
• M87: 90,488,910 km (0.093 R)
• M88: 94,598,513 km (0.069 R)
• M89: 94,751,851 km (0.102 R)
• M90: 96,753,320 km (0.044 R)
• M91: 98,768,553 km (0.109 R)
• M92: 99,235,598 km (0.062 R)
• M93: 102,998,134 km (0.062 R)
• M94: 103,471,761 km (0.03 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 17,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit